28536372

素因数分解:

$2^2\times 3^2\times {\mathrm{67}}^1\times {\mathrm{11831}}^1$

素因数の和:11908

約数の個数: 36

約数和(自身を含む): 73216416

約数和(自身を除く): 44680044

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 67, 134, 201, 268, 402, 603, 804, 1206, 2412, 11831, 23662, 35493, 47324, 70986, 106479, 141972, 212958, 425916, 792677, 1585354, 2378031, 3170708, 4756062, 7134093, 9512124, 14268186, 28536372]

約数ペア:

[(1, 28536372), (2, 14268186), (3, 9512124), (4, 7134093), (6, 4756062), (9, 3170708), (12, 2378031), (18, 1585354), (36, 792677), (67, 425916), (134, 212958), (201, 141972), (268, 106479), (402, 70986), (603, 47324), (804, 35493), (1206, 23662), (2412, 11831)]