71720304

素因数分解:

$2^4\times 3^1\times {\mathrm{743}}^1\times {\mathrm{2011}}^1$

素因数の和:2765

約数の個数: 40

約数和(自身を含む): 185619072

約数和(自身を除く): 113898768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 743, 1486, 2011, 2229, 2972, 4022, 4458, 5944, 6033, 8044, 8916, 11888, 12066, 16088, 17832, 24132, 32176, 35664, 48264, 96528, 1494173, 2988346, 4482519, 5976692, 8965038, 11953384, 17930076, 23906768, 35860152, 71720304]

約数ペア:

[(1, 71720304), (2, 35860152), (3, 23906768), (4, 17930076), (6, 11953384), (8, 8965038), (12, 5976692), (16, 4482519), (24, 2988346), (48, 1494173), (743, 96528), (1486, 48264), (2011, 35664), (2229, 32176), (2972, 24132), (4022, 17832), (4458, 16088), (5944, 12066), (6033, 11888), (8044, 8916)]