90892922

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{571}}^1$

素因数の和:722

約数の個数: 32

約数和(自身を含む): 148262400

約数和(自身を除く): 57369478

約数列:

[1, 2, 19, 38, 59, 71, 118, 142, 571, 1121, 1142, 1349, 2242, 2698, 4189, 8378, 10849, 21698, 33689, 40541, 67378, 79591, 81082, 159182, 640091, 770279, 1280182, 1540558, 2391919, 4783838, 45446461, 90892922]

約数ペア:

[(1, 90892922), (2, 45446461), (19, 4783838), (38, 2391919), (59, 1540558), (71, 1280182), (118, 770279), (142, 640091), (571, 159182), (1121, 81082), (1142, 79591), (1349, 67378), (2242, 40541), (2698, 33689), (4189, 21698), (8378, 10849)]