91551616

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1487}}^1$

素因数の和:1551

約数の個数: 64

約数和(自身を含む): 201862080

約数和(自身を除く): 110310464

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 37, 52, 64, 74, 104, 128, 148, 208, 296, 416, 481, 592, 832, 962, 1184, 1487, 1664, 1924, 2368, 2974, 3848, 4736, 5948, 7696, 11896, 15392, 19331, 23792, 30784, 38662, 47584, 55019, 61568, 77324, 95168, 110038, 154648, 190336, 220076, 309296, 440152, 618592, 715247, 880304, 1237184, 1430494, 1760608, 2474368, 2860988, 3521216, 5721976, 7042432, 11443952, 22887904, 45775808, 91551616]

約数ペア:

[(1, 91551616), (2, 45775808), (4, 22887904), (8, 11443952), (13, 7042432), (16, 5721976), (26, 3521216), (32, 2860988), (37, 2474368), (52, 1760608), (64, 1430494), (74, 1237184), (104, 880304), (128, 715247), (148, 618592), (208, 440152), (296, 309296), (416, 220076), (481, 190336), (592, 154648), (832, 110038), (962, 95168), (1184, 77324), (1487, 61568), (1664, 55019), (1924, 47584), (2368, 38662), (2974, 30784), (3848, 23792), (4736, 19331), (5948, 15392), (7696, 11896)]