73190888

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{3067}}^1$

素因数の和:3249

約数の個数: 32

約数和(自身を含む): 145423200

約数和(自身を除く): 72232312

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 157, 314, 628, 1256, 2983, 3067, 5966, 6134, 11932, 12268, 23864, 24536, 58273, 116546, 233092, 466184, 481519, 963038, 1926076, 3852152, 9148861, 18297722, 36595444, 73190888]

約数ペア:

[(1, 73190888), (2, 36595444), (4, 18297722), (8, 9148861), (19, 3852152), (38, 1926076), (76, 963038), (152, 481519), (157, 466184), (314, 233092), (628, 116546), (1256, 58273), (2983, 24536), (3067, 23864), (5966, 12268), (6134, 11932)]