26650104

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{373}}^1$

素因数の和:624

約数の個数: 64

約数和(自身を含む): 72256800

約数和(自身を除く): 45606696

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 229, 312, 373, 458, 687, 746, 916, 1119, 1374, 1492, 1832, 2238, 2748, 2977, 2984, 4476, 4849, 5496, 5954, 8931, 8952, 9698, 11908, 14547, 17862, 19396, 23816, 29094, 35724, 38792, 58188, 71448, 85417, 116376, 170834, 256251, 341668, 512502, 683336, 1025004, 1110421, 2050008, 2220842, 3331263, 4441684, 6662526, 8883368, 13325052, 26650104]

約数ペア:

[(1, 26650104), (2, 13325052), (3, 8883368), (4, 6662526), (6, 4441684), (8, 3331263), (12, 2220842), (13, 2050008), (24, 1110421), (26, 1025004), (39, 683336), (52, 512502), (78, 341668), (104, 256251), (156, 170834), (229, 116376), (312, 85417), (373, 71448), (458, 58188), (687, 38792), (746, 35724), (916, 29094), (1119, 23816), (1374, 19396), (1492, 17862), (1832, 14547), (2238, 11908), (2748, 9698), (2977, 8952), (2984, 8931), (4476, 5954), (4849, 5496)]