331333236

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{24413}}^1$

素因数の和:24465

約数の個数: 72

約数和(自身を含む): 933103080

約数和(自身を除く): 601769844

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 29, 36, 39, 52, 58, 78, 87, 116, 117, 156, 174, 234, 261, 348, 377, 468, 522, 754, 1044, 1131, 1508, 2262, 3393, 4524, 6786, 13572, 24413, 48826, 73239, 97652, 146478, 219717, 292956, 317369, 439434, 634738, 707977, 878868, 952107, 1269476, 1415954, 1904214, 2123931, 2831908, 2856321, 3808428, 4247862, 5712642, 6371793, 8495724, 9203701, 11425284, 12743586, 18407402, 25487172, 27611103, 36814804, 55222206, 82833309, 110444412, 165666618, 331333236]

約数ペア:

[(1, 331333236), (2, 165666618), (3, 110444412), (4, 82833309), (6, 55222206), (9, 36814804), (12, 27611103), (13, 25487172), (18, 18407402), (26, 12743586), (29, 11425284), (36, 9203701), (39, 8495724), (52, 6371793), (58, 5712642), (78, 4247862), (87, 3808428), (116, 2856321), (117, 2831908), (156, 2123931), (174, 1904214), (234, 1415954), (261, 1269476), (348, 952107), (377, 878868), (468, 707977), (522, 634738), (754, 439434), (1044, 317369), (1131, 292956), (1508, 219717), (2262, 146478), (3393, 97652), (4524, 73239), (6786, 48826), (13572, 24413)]