88018180

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{3119}}^1$

素因数の和:3228

約数の個数: 48

約数和(自身を含む): 198132480

約数和(自身を除く): 110114300

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 83, 85, 166, 170, 332, 340, 415, 830, 1411, 1660, 2822, 3119, 5644, 6238, 7055, 12476, 14110, 15595, 28220, 31190, 53023, 62380, 106046, 212092, 258877, 265115, 517754, 530230, 1035508, 1060460, 1294385, 2588770, 4400909, 5177540, 8801818, 17603636, 22004545, 44009090, 88018180]

約数ペア:

[(1, 88018180), (2, 44009090), (4, 22004545), (5, 17603636), (10, 8801818), (17, 5177540), (20, 4400909), (34, 2588770), (68, 1294385), (83, 1060460), (85, 1035508), (166, 530230), (170, 517754), (332, 265115), (340, 258877), (415, 212092), (830, 106046), (1411, 62380), (1660, 53023), (2822, 31190), (3119, 28220), (5644, 15595), (6238, 14110), (7055, 12476)]