471668652

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{143977}}^1$

素因数の和:144007

約数の個数: 72

約数和(自身を含む): 1467423776

約数和(自身を除く): 995755124

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 3276, 143977, 287954, 431931, 575908, 863862, 1007839, 1295793, 1727724, 1871701, 2015678, 2591586, 3023517, 3743402, 4031356, 5183172, 5615103, 6047034, 7486804, 9070551, 11230206, 12094068, 13101907, 16845309, 18141102, 22460412, 26203814, 33690618, 36282204, 39305721, 52407628, 67381236, 78611442, 117917163, 157222884, 235834326, 471668652]

約数ペア:

[(1, 471668652), (2, 235834326), (3, 157222884), (4, 117917163), (6, 78611442), (7, 67381236), (9, 52407628), (12, 39305721), (13, 36282204), (14, 33690618), (18, 26203814), (21, 22460412), (26, 18141102), (28, 16845309), (36, 13101907), (39, 12094068), (42, 11230206), (52, 9070551), (63, 7486804), (78, 6047034), (84, 5615103), (91, 5183172), (117, 4031356), (126, 3743402), (156, 3023517), (182, 2591586), (234, 2015678), (252, 1871701), (273, 1727724), (364, 1295793), (468, 1007839), (546, 863862), (819, 575908), (1092, 431931), (1638, 287954), (3276, 143977)]