73312356

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{8867}}^1$

素因数の和:8940

約数の個数: 48

約数和(自身を含む): 187717824

約数和(自身を除く): 114405468

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 53, 78, 106, 156, 159, 212, 318, 636, 689, 1378, 2067, 2756, 4134, 8268, 8867, 17734, 26601, 35468, 53202, 106404, 115271, 230542, 345813, 461084, 469951, 691626, 939902, 1383252, 1409853, 1879804, 2819706, 5639412, 6109363, 12218726, 18328089, 24437452, 36656178, 73312356]

約数ペア:

[(1, 73312356), (2, 36656178), (3, 24437452), (4, 18328089), (6, 12218726), (12, 6109363), (13, 5639412), (26, 2819706), (39, 1879804), (52, 1409853), (53, 1383252), (78, 939902), (106, 691626), (156, 469951), (159, 461084), (212, 345813), (318, 230542), (636, 115271), (689, 106404), (1378, 53202), (2067, 35468), (2756, 26601), (4134, 17734), (8268, 8867)]