72267138

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{1933}}^1$

素因数の和:2039

約数の個数: 48

約数和(自身を含む): 164126976

約数和(自身を除く): 91859838

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 67, 93, 134, 186, 201, 279, 402, 558, 603, 1206, 1933, 2077, 3866, 4154, 5799, 6231, 11598, 12462, 17397, 18693, 34794, 37386, 59923, 119846, 129511, 179769, 259022, 359538, 388533, 539307, 777066, 1078614, 1165599, 2331198, 4014841, 8029682, 12044523, 24089046, 36133569, 72267138]

約数ペア:

[(1, 72267138), (2, 36133569), (3, 24089046), (6, 12044523), (9, 8029682), (18, 4014841), (31, 2331198), (62, 1165599), (67, 1078614), (93, 777066), (134, 539307), (186, 388533), (201, 359538), (279, 259022), (402, 179769), (558, 129511), (603, 119846), (1206, 59923), (1933, 37386), (2077, 34794), (3866, 18693), (4154, 17397), (5799, 12462), (6231, 11598)]