78682896

素因数分解:

$2^4\times 3^2\times {\mathrm{139}}^1\times {\mathrm{3931}}^1$

素因数の和:4084

約数の個数: 60

約数和(自身を含む): 221843440

約数和(自身を除く): 143160544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 139, 144, 278, 417, 556, 834, 1112, 1251, 1668, 2224, 2502, 3336, 3931, 5004, 6672, 7862, 10008, 11793, 15724, 20016, 23586, 31448, 35379, 47172, 62896, 70758, 94344, 141516, 188688, 283032, 546409, 566064, 1092818, 1639227, 2185636, 3278454, 4371272, 4917681, 6556908, 8742544, 9835362, 13113816, 19670724, 26227632, 39341448, 78682896]

約数ペア:

[(1, 78682896), (2, 39341448), (3, 26227632), (4, 19670724), (6, 13113816), (8, 9835362), (9, 8742544), (12, 6556908), (16, 4917681), (18, 4371272), (24, 3278454), (36, 2185636), (48, 1639227), (72, 1092818), (139, 566064), (144, 546409), (278, 283032), (417, 188688), (556, 141516), (834, 94344), (1112, 70758), (1251, 62896), (1668, 47172), (2224, 35379), (2502, 31448), (3336, 23586), (3931, 20016), (5004, 15724), (6672, 11793), (7862, 10008)]