85220772

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{78041}}^1$

素因数の和:78068

約数の個数: 48

約数和(自身を含む): 244739712

約数和(自身を除く): 159518940

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 78041, 156082, 234123, 312164, 468246, 546287, 936492, 1014533, 1092574, 1638861, 2029066, 2185148, 3043599, 3277722, 4058132, 6087198, 6555444, 7101731, 12174396, 14203462, 21305193, 28406924, 42610386, 85220772]

約数ペア:

[(1, 85220772), (2, 42610386), (3, 28406924), (4, 21305193), (6, 14203462), (7, 12174396), (12, 7101731), (13, 6555444), (14, 6087198), (21, 4058132), (26, 3277722), (28, 3043599), (39, 2185148), (42, 2029066), (52, 1638861), (78, 1092574), (84, 1014533), (91, 936492), (156, 546287), (182, 468246), (273, 312164), (364, 234123), (546, 156082), (1092, 78041)]