72018012

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{5297}}^1$

素因数の和:5418

約数の個数: 48

約数和(自身を含む): 185133312

約数和(自身を除く): 113115300

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 103, 132, 206, 309, 412, 618, 1133, 1236, 2266, 3399, 4532, 5297, 6798, 10594, 13596, 15891, 21188, 31782, 58267, 63564, 116534, 174801, 233068, 349602, 545591, 699204, 1091182, 1636773, 2182364, 3273546, 6001501, 6547092, 12003002, 18004503, 24006004, 36009006, 72018012]

約数ペア:

[(1, 72018012), (2, 36009006), (3, 24006004), (4, 18004503), (6, 12003002), (11, 6547092), (12, 6001501), (22, 3273546), (33, 2182364), (44, 1636773), (66, 1091182), (103, 699204), (132, 545591), (206, 349602), (309, 233068), (412, 174801), (618, 116534), (1133, 63564), (1236, 58267), (2266, 31782), (3399, 21188), (4532, 15891), (5297, 13596), (6798, 10594)]