16045536

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1$

素因数の和:105

約数の個数: 144

約数和(自身を含む): 48698496

約数和(自身を除く): 32652960

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 23, 24, 26, 32, 39, 43, 46, 48, 52, 69, 78, 86, 92, 96, 104, 129, 138, 156, 169, 172, 184, 208, 258, 276, 299, 312, 338, 344, 368, 416, 507, 516, 552, 559, 598, 624, 676, 688, 736, 897, 989, 1014, 1032, 1104, 1118, 1196, 1248, 1352, 1376, 1677, 1794, 1978, 2028, 2064, 2208, 2236, 2392, 2704, 2967, 3354, 3588, 3887, 3956, 4056, 4128, 4472, 4784, 5408, 5934, 6708, 7176, 7267, 7774, 7912, 8112, 8944, 9568, 11661, 11868, 12857, 13416, 14352, 14534, 15548, 15824, 16224, 17888, 21801, 23322, 23736, 25714, 26832, 28704, 29068, 31096, 31648, 38571, 43602, 46644, 47472, 51428, 53664, 58136, 62192, 77142, 87204, 93288, 94944, 102856, 116272, 124384, 154284, 167141, 174408, 186576, 205712, 232544, 308568, 334282, 348816, 373152, 411424, 501423, 617136, 668564, 697632, 1002846, 1234272, 1337128, 2005692, 2674256, 4011384, 5348512, 8022768, 16045536]

約数ペア:

[(1, 16045536), (2, 8022768), (3, 5348512), (4, 4011384), (6, 2674256), (8, 2005692), (12, 1337128), (13, 1234272), (16, 1002846), (23, 697632), (24, 668564), (26, 617136), (32, 501423), (39, 411424), (43, 373152), (46, 348816), (48, 334282), (52, 308568), (69, 232544), (78, 205712), (86, 186576), (92, 174408), (96, 167141), (104, 154284), (129, 124384), (138, 116272), (156, 102856), (169, 94944), (172, 93288), (184, 87204), (208, 77142), (258, 62192), (276, 58136), (299, 53664), (312, 51428), (338, 47472), (344, 46644), (368, 43602), (416, 38571), (507, 31648), (516, 31096), (552, 29068), (559, 28704), (598, 26832), (624, 25714), (676, 23736), (688, 23322), (736, 21801), (897, 17888), (989, 16224), (1014, 15824), (1032, 15548), (1104, 14534), (1118, 14352), (1196, 13416), (1248, 12857), (1352, 11868), (1376, 11661), (1677, 9568), (1794, 8944), (1978, 8112), (2028, 7912), (2064, 7774), (2208, 7267), (2236, 7176), (2392, 6708), (2704, 5934), (2967, 5408), (3354, 4784), (3588, 4472), (3887, 4128), (3956, 4056)]