476658

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1$

素因数の和:128

約数の個数: 64

約数和(自身を含む): 1317120

約数和(自身を除く): 840462

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 78, 91, 97, 117, 126, 182, 189, 194, 234, 273, 291, 351, 378, 546, 582, 679, 702, 819, 873, 1261, 1358, 1638, 1746, 2037, 2457, 2522, 2619, 3783, 4074, 4914, 5238, 6111, 7566, 8827, 11349, 12222, 17654, 18333, 22698, 26481, 34047, 36666, 52962, 68094, 79443, 158886, 238329, 476658]

約数ペア:

[(1, 476658), (2, 238329), (3, 158886), (6, 79443), (7, 68094), (9, 52962), (13, 36666), (14, 34047), (18, 26481), (21, 22698), (26, 18333), (27, 17654), (39, 12222), (42, 11349), (54, 8827), (63, 7566), (78, 6111), (91, 5238), (97, 4914), (117, 4074), (126, 3783), (182, 2619), (189, 2522), (194, 2457), (234, 2037), (273, 1746), (291, 1638), (351, 1358), (378, 1261), (546, 873), (582, 819), (679, 702)]