29126735216

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{101603}}^1$

素因数の和:101694

約数の個数: 80

約数和(自身を含む): 63498435840

約数和(自身を除く): 34371700624

約数列:

[1, 2, 4, 8, 16, 19, 23, 38, 41, 46, 76, 82, 92, 152, 164, 184, 304, 328, 368, 437, 656, 779, 874, 943, 1558, 1748, 1886, 3116, 3496, 3772, 6232, 6992, 7544, 12464, 15088, 17917, 35834, 71668, 101603, 143336, 203206, 286672, 406412, 812824, 1625648, 1930457, 2336869, 3860914, 4165723, 4673738, 7721828, 8331446, 9347476, 15443656, 16662892, 18694952, 30887312, 33325784, 37389904, 44400511, 66651568, 79148737, 88801022, 95811629, 158297474, 177602044, 191623258, 316594948, 355204088, 383246516, 633189896, 710408176, 766493032, 1266379792, 1532986064, 1820420951, 3640841902, 7281683804, 14563367608, 29126735216]

約数ペア:

[(1, 29126735216), (2, 14563367608), (4, 7281683804), (8, 3640841902), (16, 1820420951), (19, 1532986064), (23, 1266379792), (38, 766493032), (41, 710408176), (46, 633189896), (76, 383246516), (82, 355204088), (92, 316594948), (152, 191623258), (164, 177602044), (184, 158297474), (304, 95811629), (328, 88801022), (368, 79148737), (437, 66651568), (656, 44400511), (779, 37389904), (874, 33325784), (943, 30887312), (1558, 18694952), (1748, 16662892), (1886, 15443656), (3116, 9347476), (3496, 8331446), (3772, 7721828), (6232, 4673738), (6992, 4165723), (7544, 3860914), (12464, 2336869), (15088, 1930457), (17917, 1625648), (35834, 812824), (71668, 406412), (101603, 286672), (143336, 203206)]