42019707842

素因数分解:

$2^1\times 7^2\times {\mathrm{59}}^1\times {\mathrm{181}}^1\times {\mathrm{40151}}^1$

素因数の和:40407

約数の個数: 48

約数和(自身を含む): 74976632640

約数和(自身を除く): 32956924798

約数列:

[1, 2, 7, 14, 49, 59, 98, 118, 181, 362, 413, 826, 1267, 2534, 2891, 5782, 8869, 10679, 17738, 21358, 40151, 74753, 80302, 149506, 281057, 523271, 562114, 1046542, 1967399, 2368909, 3934798, 4737818, 7267331, 14534662, 16582363, 33164726, 50871317, 101742634, 116076541, 232153082, 356099219, 428772529, 712198438, 857545058, 3001407703, 6002815406, 21009853921, 42019707842]

約数ペア:

[(1, 42019707842), (2, 21009853921), (7, 6002815406), (14, 3001407703), (49, 857545058), (59, 712198438), (98, 428772529), (118, 356099219), (181, 232153082), (362, 116076541), (413, 101742634), (826, 50871317), (1267, 33164726), (2534, 16582363), (2891, 14534662), (5782, 7267331), (8869, 4737818), (10679, 3934798), (17738, 2368909), (21358, 1967399), (40151, 1046542), (74753, 562114), (80302, 523271), (149506, 281057)]