78319962

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{7489}}^1$

素因数の和:7587

約数の個数: 48

約数和(自身を含む): 196297920

約数和(自身を除く): 117977958

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 83, 126, 166, 249, 498, 581, 747, 1162, 1494, 1743, 3486, 5229, 7489, 10458, 14978, 22467, 44934, 52423, 67401, 104846, 134802, 157269, 314538, 471807, 621587, 943614, 1243174, 1864761, 3729522, 4351109, 5594283, 8702218, 11188566, 13053327, 26106654, 39159981, 78319962]

約数ペア:

[(1, 78319962), (2, 39159981), (3, 26106654), (6, 13053327), (7, 11188566), (9, 8702218), (14, 5594283), (18, 4351109), (21, 3729522), (42, 1864761), (63, 1243174), (83, 943614), (126, 621587), (166, 471807), (249, 314538), (498, 157269), (581, 134802), (747, 104846), (1162, 67401), (1494, 52423), (1743, 44934), (3486, 22467), (5229, 14978), (7489, 10458)]