67463968

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{641}}^1$

素因数の和:698

約数の個数: 96

約数和(自身を含む): 163078272

約数和(自身を除く): 95614304

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 23, 26, 32, 44, 46, 52, 88, 92, 104, 143, 176, 184, 208, 253, 286, 299, 352, 368, 416, 506, 572, 598, 641, 736, 1012, 1144, 1196, 1282, 2024, 2288, 2392, 2564, 3289, 4048, 4576, 4784, 5128, 6578, 7051, 8096, 8333, 9568, 10256, 13156, 14102, 14743, 16666, 20512, 26312, 28204, 29486, 33332, 52624, 56408, 58972, 66664, 91663, 105248, 112816, 117944, 133328, 162173, 183326, 191659, 225632, 235888, 266656, 324346, 366652, 383318, 471776, 648692, 733304, 766636, 1297384, 1466608, 1533272, 2108249, 2594768, 2933216, 3066544, 4216498, 5189536, 6133088, 8432996, 16865992, 33731984, 67463968]

約数ペア:

[(1, 67463968), (2, 33731984), (4, 16865992), (8, 8432996), (11, 6133088), (13, 5189536), (16, 4216498), (22, 3066544), (23, 2933216), (26, 2594768), (32, 2108249), (44, 1533272), (46, 1466608), (52, 1297384), (88, 766636), (92, 733304), (104, 648692), (143, 471776), (176, 383318), (184, 366652), (208, 324346), (253, 266656), (286, 235888), (299, 225632), (352, 191659), (368, 183326), (416, 162173), (506, 133328), (572, 117944), (598, 112816), (641, 105248), (736, 91663), (1012, 66664), (1144, 58972), (1196, 56408), (1282, 52624), (2024, 33332), (2288, 29486), (2392, 28204), (2564, 26312), (3289, 20512), (4048, 16666), (4576, 14743), (4784, 14102), (5128, 13156), (6578, 10256), (7051, 9568), (8096, 8333)]