90953772

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{149}}^1$

素因数の和:232

約数の個数: 144

約数和(自身を含む): 270547200

約数和(自身を除く): 179593428

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 43, 52, 78, 84, 86, 91, 129, 149, 156, 169, 172, 182, 258, 273, 298, 301, 338, 364, 447, 507, 516, 546, 559, 596, 602, 676, 894, 903, 1014, 1043, 1092, 1118, 1183, 1204, 1677, 1788, 1806, 1937, 2028, 2086, 2236, 2366, 3129, 3354, 3549, 3612, 3874, 3913, 4172, 4732, 5811, 6258, 6407, 6708, 7098, 7267, 7748, 7826, 11622, 11739, 12516, 12814, 13559, 14196, 14534, 15652, 19221, 21801, 23244, 23478, 25181, 25628, 27118, 29068, 38442, 40677, 43602, 44849, 46956, 50362, 50869, 54236, 75543, 76884, 81354, 83291, 87204, 89698, 100724, 101738, 134547, 151086, 152607, 162708, 166582, 176267, 179396, 203476, 249873, 269094, 302172, 305214, 333164, 352534, 499746, 528801, 538188, 583037, 610428, 705068, 999492, 1057602, 1082783, 1166074, 1749111, 2115204, 2165566, 2332148, 3248349, 3498222, 4331132, 6496698, 6996444, 7579481, 12993396, 15158962, 22738443, 30317924, 45476886, 90953772]

約数ペア:

[(1, 90953772), (2, 45476886), (3, 30317924), (4, 22738443), (6, 15158962), (7, 12993396), (12, 7579481), (13, 6996444), (14, 6496698), (21, 4331132), (26, 3498222), (28, 3248349), (39, 2332148), (42, 2165566), (43, 2115204), (52, 1749111), (78, 1166074), (84, 1082783), (86, 1057602), (91, 999492), (129, 705068), (149, 610428), (156, 583037), (169, 538188), (172, 528801), (182, 499746), (258, 352534), (273, 333164), (298, 305214), (301, 302172), (338, 269094), (364, 249873), (447, 203476), (507, 179396), (516, 176267), (546, 166582), (559, 162708), (596, 152607), (602, 151086), (676, 134547), (894, 101738), (903, 100724), (1014, 89698), (1043, 87204), (1092, 83291), (1118, 81354), (1183, 76884), (1204, 75543), (1677, 54236), (1788, 50869), (1806, 50362), (1937, 46956), (2028, 44849), (2086, 43602), (2236, 40677), (2366, 38442), (3129, 29068), (3354, 27118), (3549, 25628), (3612, 25181), (3874, 23478), (3913, 23244), (4172, 21801), (4732, 19221), (5811, 15652), (6258, 14534), (6407, 14196), (6708, 13559), (7098, 12814), (7267, 12516), (7748, 11739), (7826, 11622)]