76988512

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{1459}}^1$

素因数の和:1583

約数の個数: 48

約数和(自身を含む): 162252720

約数和(自身を除く): 85264208

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 97, 136, 194, 272, 388, 544, 776, 1459, 1552, 1649, 2918, 3104, 3298, 5836, 6596, 11672, 13192, 23344, 24803, 26384, 46688, 49606, 52768, 99212, 141523, 198424, 283046, 396848, 566092, 793696, 1132184, 2264368, 2405891, 4528736, 4811782, 9623564, 19247128, 38494256, 76988512]

約数ペア:

[(1, 76988512), (2, 38494256), (4, 19247128), (8, 9623564), (16, 4811782), (17, 4528736), (32, 2405891), (34, 2264368), (68, 1132184), (97, 793696), (136, 566092), (194, 396848), (272, 283046), (388, 198424), (544, 141523), (776, 99212), (1459, 52768), (1552, 49606), (1649, 46688), (2918, 26384), (3104, 24803), (3298, 23344), (5836, 13192), (6596, 11672)]