69518358

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1$

素因数の和:128

約数の個数: 192

約数和(自身を含む): 202245120

約数和(自身を除く): 132726762

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 43, 47, 49, 54, 63, 78, 86, 91, 94, 98, 117, 126, 129, 141, 147, 182, 189, 234, 258, 273, 282, 294, 301, 329, 351, 378, 387, 423, 441, 546, 559, 602, 611, 637, 658, 702, 774, 819, 846, 882, 903, 987, 1118, 1161, 1222, 1269, 1274, 1323, 1638, 1677, 1806, 1833, 1911, 1974, 2021, 2107, 2303, 2322, 2457, 2538, 2646, 2709, 2961, 3354, 3666, 3822, 3913, 4042, 4214, 4277, 4606, 4914, 5031, 5418, 5499, 5733, 5922, 6063, 6321, 6909, 7826, 8127, 8554, 8883, 10062, 10998, 11466, 11739, 12126, 12642, 12831, 13818, 14147, 15093, 16254, 16497, 17199, 17766, 18189, 18963, 20727, 23478, 25662, 26273, 27391, 28294, 29939, 30186, 32994, 34398, 35217, 36378, 37926, 38493, 41454, 42441, 52546, 54567, 54782, 56889, 59878, 62181, 70434, 76986, 78819, 82173, 84882, 89817, 99029, 105651, 109134, 113778, 115479, 124362, 127323, 157638, 164346, 179634, 183911, 198058, 211302, 230958, 236457, 246519, 254646, 269451, 297087, 367822, 381969, 472914, 493038, 538902, 551733, 594174, 709371, 739557, 763938, 808353, 891261, 1103466, 1287377, 1418742, 1479114, 1616706, 1655199, 1782522, 2574754, 2673783, 3310398, 3862131, 4965597, 5347566, 7724262, 9931194, 11586393, 23172786, 34759179, 69518358]

約数ペア:

[(1, 69518358), (2, 34759179), (3, 23172786), (6, 11586393), (7, 9931194), (9, 7724262), (13, 5347566), (14, 4965597), (18, 3862131), (21, 3310398), (26, 2673783), (27, 2574754), (39, 1782522), (42, 1655199), (43, 1616706), (47, 1479114), (49, 1418742), (54, 1287377), (63, 1103466), (78, 891261), (86, 808353), (91, 763938), (94, 739557), (98, 709371), (117, 594174), (126, 551733), (129, 538902), (141, 493038), (147, 472914), (182, 381969), (189, 367822), (234, 297087), (258, 269451), (273, 254646), (282, 246519), (294, 236457), (301, 230958), (329, 211302), (351, 198058), (378, 183911), (387, 179634), (423, 164346), (441, 157638), (546, 127323), (559, 124362), (602, 115479), (611, 113778), (637, 109134), (658, 105651), (702, 99029), (774, 89817), (819, 84882), (846, 82173), (882, 78819), (903, 76986), (987, 70434), (1118, 62181), (1161, 59878), (1222, 56889), (1269, 54782), (1274, 54567), (1323, 52546), (1638, 42441), (1677, 41454), (1806, 38493), (1833, 37926), (1911, 36378), (1974, 35217), (2021, 34398), (2107, 32994), (2303, 30186), (2322, 29939), (2457, 28294), (2538, 27391), (2646, 26273), (2709, 25662), (2961, 23478), (3354, 20727), (3666, 18963), (3822, 18189), (3913, 17766), (4042, 17199), (4214, 16497), (4277, 16254), (4606, 15093), (4914, 14147), (5031, 13818), (5418, 12831), (5499, 12642), (5733, 12126), (5922, 11739), (6063, 11466), (6321, 10998), (6909, 10062), (7826, 8883), (8127, 8554)]