78677556

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{5657}}^1$

素因数の和:5744

約数の個数: 48

約数和(自身を含む): 196445760

約数和(自身を除く): 117768204

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 61, 76, 114, 122, 183, 228, 244, 366, 732, 1159, 2318, 3477, 4636, 5657, 6954, 11314, 13908, 16971, 22628, 33942, 67884, 107483, 214966, 322449, 345077, 429932, 644898, 690154, 1035231, 1289796, 1380308, 2070462, 4140924, 6556463, 13112926, 19669389, 26225852, 39338778, 78677556]

約数ペア:

[(1, 78677556), (2, 39338778), (3, 26225852), (4, 19669389), (6, 13112926), (12, 6556463), (19, 4140924), (38, 2070462), (57, 1380308), (61, 1289796), (76, 1035231), (114, 690154), (122, 644898), (183, 429932), (228, 345077), (244, 322449), (366, 214966), (732, 107483), (1159, 67884), (2318, 33942), (3477, 22628), (4636, 16971), (5657, 13908), (6954, 11314)]