21736104

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{233}}^1$

素因数の和:291

約数の個数: 96

約数和(自身を含む): 61663680

約数和(自身を除く): 39927576

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 23, 24, 26, 39, 46, 52, 69, 78, 92, 104, 138, 156, 169, 184, 233, 276, 299, 312, 338, 466, 507, 552, 598, 676, 699, 897, 932, 1014, 1196, 1352, 1398, 1794, 1864, 2028, 2392, 2796, 3029, 3588, 3887, 4056, 5359, 5592, 6058, 7176, 7774, 9087, 10718, 11661, 12116, 15548, 16077, 18174, 21436, 23322, 24232, 31096, 32154, 36348, 39377, 42872, 46644, 64308, 69667, 72696, 78754, 93288, 118131, 128616, 139334, 157508, 209001, 236262, 278668, 315016, 418002, 472524, 557336, 836004, 905671, 945048, 1672008, 1811342, 2717013, 3622684, 5434026, 7245368, 10868052, 21736104]

約数ペア:

[(1, 21736104), (2, 10868052), (3, 7245368), (4, 5434026), (6, 3622684), (8, 2717013), (12, 1811342), (13, 1672008), (23, 945048), (24, 905671), (26, 836004), (39, 557336), (46, 472524), (52, 418002), (69, 315016), (78, 278668), (92, 236262), (104, 209001), (138, 157508), (156, 139334), (169, 128616), (184, 118131), (233, 93288), (276, 78754), (299, 72696), (312, 69667), (338, 64308), (466, 46644), (507, 42872), (552, 39377), (598, 36348), (676, 32154), (699, 31096), (897, 24232), (932, 23322), (1014, 21436), (1196, 18174), (1352, 16077), (1398, 15548), (1794, 12116), (1864, 11661), (2028, 10718), (2392, 9087), (2796, 7774), (3029, 7176), (3588, 6058), (3887, 5592), (4056, 5359)]