78887686536

素因数分解:

$2^3\times 3^4\times {\mathrm{121740257}}^1$

素因数の和:121740275

約数の個数: 40

約数和(自身を含む): 220958568270

約数和(自身を除く): 142070881734

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 121740257, 243480514, 365220771, 486961028, 730441542, 973922056, 1095662313, 1460883084, 2191324626, 2921766168, 3286986939, 4382649252, 6573973878, 8765298504, 9860960817, 13147947756, 19721921634, 26295895512, 39443843268, 78887686536]

約数ペア:

[(1, 78887686536), (2, 39443843268), (3, 26295895512), (4, 19721921634), (6, 13147947756), (8, 9860960817), (9, 8765298504), (12, 6573973878), (18, 4382649252), (24, 3286986939), (27, 2921766168), (36, 2191324626), (54, 1460883084), (72, 1095662313), (81, 973922056), (108, 730441542), (162, 486961028), (216, 365220771), (324, 243480514), (648, 121740257)]