23077170064

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{43801}}^1$

素因数の和:43988

約数の個数: 80

約数和(自身を含む): 51327183600

約数和(自身を除く): 28250013536

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 34, 52, 68, 104, 136, 149, 208, 221, 272, 298, 442, 596, 884, 1192, 1768, 1937, 2384, 2533, 3536, 3874, 5066, 7748, 10132, 15496, 20264, 30992, 32929, 40528, 43801, 65858, 87602, 131716, 175204, 263432, 350408, 526864, 569413, 700816, 744617, 1138826, 1489234, 2277652, 2978468, 4555304, 5956936, 6526349, 9110608, 9680021, 11913872, 13052698, 19360042, 26105396, 38720084, 52210792, 77440168, 84842537, 104421584, 110947933, 154880336, 169685074, 221895866, 339370148, 443791732, 678740296, 887583464, 1357480592, 1442323129, 1775166928, 2884646258, 5769292516, 11538585032, 23077170064]

約数ペア:

[(1, 23077170064), (2, 11538585032), (4, 5769292516), (8, 2884646258), (13, 1775166928), (16, 1442323129), (17, 1357480592), (26, 887583464), (34, 678740296), (52, 443791732), (68, 339370148), (104, 221895866), (136, 169685074), (149, 154880336), (208, 110947933), (221, 104421584), (272, 84842537), (298, 77440168), (442, 52210792), (596, 38720084), (884, 26105396), (1192, 19360042), (1768, 13052698), (1937, 11913872), (2384, 9680021), (2533, 9110608), (3536, 6526349), (3874, 5956936), (5066, 4555304), (7748, 2978468), (10132, 2277652), (15496, 1489234), (20264, 1138826), (30992, 744617), (32929, 700816), (40528, 569413), (43801, 526864), (65858, 350408), (87602, 263432), (131716, 175204)]