72940272

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{49019}}^1$

素因数の和:49061

約数の個数: 40

約数和(自身を含む): 194511360

約数和(自身を除く): 121571088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 49019, 98038, 147057, 196076, 294114, 392152, 588228, 784304, 1176456, 1519589, 2352912, 3039178, 4558767, 6078356, 9117534, 12156712, 18235068, 24313424, 36470136, 72940272]

約数ペア:

[(1, 72940272), (2, 36470136), (3, 24313424), (4, 18235068), (6, 12156712), (8, 9117534), (12, 6078356), (16, 4558767), (24, 3039178), (31, 2352912), (48, 1519589), (62, 1176456), (93, 784304), (124, 588228), (186, 392152), (248, 294114), (372, 196076), (496, 147057), (744, 98038), (1488, 49019)]