85901504

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^2$

素因数の和:182

約数の個数: 84

約数和(自身を含む): 194456304

約数和(自身を除く): 108554800

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 32, 46, 52, 64, 67, 92, 104, 134, 184, 208, 268, 299, 368, 416, 536, 598, 736, 832, 871, 1072, 1196, 1472, 1541, 1742, 2144, 2392, 3082, 3484, 4288, 4489, 4784, 6164, 6968, 8978, 9568, 12328, 13936, 17956, 19136, 20033, 24656, 27872, 35912, 40066, 49312, 55744, 58357, 71824, 80132, 98624, 103247, 116714, 143648, 160264, 206494, 233428, 287296, 320528, 412988, 466856, 641056, 825976, 933712, 1282112, 1342211, 1651952, 1867424, 2684422, 3303904, 3734848, 5368844, 6607808, 10737688, 21475376, 42950752, 85901504]

約数ペア:

[(1, 85901504), (2, 42950752), (4, 21475376), (8, 10737688), (13, 6607808), (16, 5368844), (23, 3734848), (26, 3303904), (32, 2684422), (46, 1867424), (52, 1651952), (64, 1342211), (67, 1282112), (92, 933712), (104, 825976), (134, 641056), (184, 466856), (208, 412988), (268, 320528), (299, 287296), (368, 233428), (416, 206494), (536, 160264), (598, 143648), (736, 116714), (832, 103247), (871, 98624), (1072, 80132), (1196, 71824), (1472, 58357), (1541, 55744), (1742, 49312), (2144, 40066), (2392, 35912), (3082, 27872), (3484, 24656), (4288, 20033), (4489, 19136), (4784, 17956), (6164, 13936), (6968, 12328), (8978, 9568)]