72711144

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{91807}}^1$

素因数の和:91830

約数の個数: 48

約数和(自身を含む): 214830720

約数和(自身を除く): 142119576

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 396, 792, 91807, 183614, 275421, 367228, 550842, 734456, 826263, 1009877, 1101684, 1652526, 2019754, 2203368, 3029631, 3305052, 4039508, 6059262, 6610104, 8079016, 9088893, 12118524, 18177786, 24237048, 36355572, 72711144]

約数ペア:

[(1, 72711144), (2, 36355572), (3, 24237048), (4, 18177786), (6, 12118524), (8, 9088893), (9, 8079016), (11, 6610104), (12, 6059262), (18, 4039508), (22, 3305052), (24, 3029631), (33, 2203368), (36, 2019754), (44, 1652526), (66, 1101684), (72, 1009877), (88, 826263), (99, 734456), (132, 550842), (198, 367228), (264, 275421), (396, 183614), (792, 91807)]