7691796

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{233}}^1$

素因数の和:381

約数の個数: 72

約数和(自身を含む): 22486464

約数和(自身を除く): 14794668

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 131, 233, 252, 262, 393, 466, 524, 699, 786, 917, 932, 1179, 1398, 1572, 1631, 1834, 2097, 2358, 2751, 2796, 3262, 3668, 4194, 4716, 4893, 5502, 6524, 8253, 8388, 9786, 11004, 14679, 16506, 19572, 29358, 30523, 33012, 58716, 61046, 91569, 122092, 183138, 213661, 274707, 366276, 427322, 549414, 640983, 854644, 1098828, 1281966, 1922949, 2563932, 3845898, 7691796]

約数ペア:

[(1, 7691796), (2, 3845898), (3, 2563932), (4, 1922949), (6, 1281966), (7, 1098828), (9, 854644), (12, 640983), (14, 549414), (18, 427322), (21, 366276), (28, 274707), (36, 213661), (42, 183138), (63, 122092), (84, 91569), (126, 61046), (131, 58716), (233, 33012), (252, 30523), (262, 29358), (393, 19572), (466, 16506), (524, 14679), (699, 11004), (786, 9786), (917, 8388), (932, 8253), (1179, 6524), (1398, 5502), (1572, 4893), (1631, 4716), (1834, 4194), (2097, 3668), (2358, 3262), (2751, 2796)]