56584698

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1$

素因数の和:267

約数の個数: 64

約数和(自身を含む): 123801600

約数和(自身を除く): 67216902

約数列:

[1, 2, 3, 6, 19, 38, 57, 61, 79, 103, 114, 122, 158, 183, 206, 237, 309, 366, 474, 618, 1159, 1501, 1957, 2318, 3002, 3477, 3914, 4503, 4819, 5871, 6283, 6954, 8137, 9006, 9638, 11742, 12566, 14457, 16274, 18849, 24411, 28914, 37698, 48822, 91561, 119377, 154603, 183122, 238754, 274683, 309206, 358131, 463809, 496357, 549366, 716262, 927618, 992714, 1489071, 2978142, 9430783, 18861566, 28292349, 56584698]

約数ペア:

[(1, 56584698), (2, 28292349), (3, 18861566), (6, 9430783), (19, 2978142), (38, 1489071), (57, 992714), (61, 927618), (79, 716262), (103, 549366), (114, 496357), (122, 463809), (158, 358131), (183, 309206), (206, 274683), (237, 238754), (309, 183122), (366, 154603), (474, 119377), (618, 91561), (1159, 48822), (1501, 37698), (1957, 28914), (2318, 24411), (3002, 18849), (3477, 16274), (3914, 14457), (4503, 12566), (4819, 11742), (5871, 9638), (6283, 9006), (6954, 8137)]