4437342

素因数分解:

$2^1\times 3^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1$

素因数の和:84

約数の個数: 120

約数和(自身を含む): 12745656

約数和(自身を除く): 8308314

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 43, 49, 54, 63, 78, 81, 86, 91, 98, 117, 126, 129, 147, 162, 182, 189, 234, 258, 273, 294, 301, 351, 378, 387, 441, 546, 559, 567, 602, 637, 702, 774, 819, 882, 903, 1053, 1118, 1134, 1161, 1274, 1323, 1638, 1677, 1806, 1911, 2106, 2107, 2322, 2457, 2646, 2709, 3354, 3483, 3822, 3913, 3969, 4214, 4914, 5031, 5418, 5733, 6321, 6966, 7371, 7826, 7938, 8127, 10062, 11466, 11739, 12642, 14742, 15093, 16254, 17199, 18963, 23478, 24381, 27391, 30186, 34398, 35217, 37926, 45279, 48762, 51597, 54782, 56889, 70434, 82173, 90558, 103194, 105651, 113778, 164346, 170667, 211302, 246519, 316953, 341334, 493038, 633906, 739557, 1479114, 2218671, 4437342]

約数ペア:

[(1, 4437342), (2, 2218671), (3, 1479114), (6, 739557), (7, 633906), (9, 493038), (13, 341334), (14, 316953), (18, 246519), (21, 211302), (26, 170667), (27, 164346), (39, 113778), (42, 105651), (43, 103194), (49, 90558), (54, 82173), (63, 70434), (78, 56889), (81, 54782), (86, 51597), (91, 48762), (98, 45279), (117, 37926), (126, 35217), (129, 34398), (147, 30186), (162, 27391), (182, 24381), (189, 23478), (234, 18963), (258, 17199), (273, 16254), (294, 15093), (301, 14742), (351, 12642), (378, 11739), (387, 11466), (441, 10062), (546, 8127), (559, 7938), (567, 7826), (602, 7371), (637, 6966), (702, 6321), (774, 5733), (819, 5418), (882, 5031), (903, 4914), (1053, 4214), (1118, 3969), (1134, 3913), (1161, 3822), (1274, 3483), (1323, 3354), (1638, 2709), (1677, 2646), (1806, 2457), (1911, 2322), (2106, 2107)]