38549758

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^2\times {\mathrm{41}}^1\times {\mathrm{43}}^1$

素因数の和:157

約数の個数: 48

約数和(自身を含む): 67603536

約数和(自身を除く): 29053778

約数列:

[1, 2, 13, 26, 29, 41, 43, 58, 82, 86, 377, 533, 559, 754, 841, 1066, 1118, 1189, 1247, 1682, 1763, 2378, 2494, 3526, 10933, 15457, 16211, 21866, 22919, 30914, 32422, 34481, 36163, 45838, 51127, 68962, 72326, 102254, 448253, 470119, 664651, 896506, 940238, 1329302, 1482683, 2965366, 19274879, 38549758]

約数ペア:

[(1, 38549758), (2, 19274879), (13, 2965366), (26, 1482683), (29, 1329302), (41, 940238), (43, 896506), (58, 664651), (82, 470119), (86, 448253), (377, 102254), (533, 72326), (559, 68962), (754, 51127), (841, 45838), (1066, 36163), (1118, 34481), (1189, 32422), (1247, 30914), (1682, 22919), (1763, 21866), (2378, 16211), (2494, 15457), (3526, 10933)]