70368948

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{2837}}^1$

素因数の和:2913

約数の個数: 72

約数和(自身を含む): 195243048

約数和(自身を除く): 124874100

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 53, 78, 106, 117, 156, 159, 212, 234, 318, 468, 477, 636, 689, 954, 1378, 1908, 2067, 2756, 2837, 4134, 5674, 6201, 8268, 8511, 11348, 12402, 17022, 24804, 25533, 34044, 36881, 51066, 73762, 102132, 110643, 147524, 150361, 221286, 300722, 331929, 442572, 451083, 601444, 663858, 902166, 1327716, 1353249, 1804332, 1954693, 2706498, 3909386, 5412996, 5864079, 7818772, 11728158, 17592237, 23456316, 35184474, 70368948]

約数ペア:

[(1, 70368948), (2, 35184474), (3, 23456316), (4, 17592237), (6, 11728158), (9, 7818772), (12, 5864079), (13, 5412996), (18, 3909386), (26, 2706498), (36, 1954693), (39, 1804332), (52, 1353249), (53, 1327716), (78, 902166), (106, 663858), (117, 601444), (156, 451083), (159, 442572), (212, 331929), (234, 300722), (318, 221286), (468, 150361), (477, 147524), (636, 110643), (689, 102132), (954, 73762), (1378, 51066), (1908, 36881), (2067, 34044), (2756, 25533), (2837, 24804), (4134, 17022), (5674, 12402), (6201, 11348), (8268, 8511)]