72377816

素因数分解:

$2^3\times 7^1\times {\mathrm{283}}^1\times {\mathrm{4567}}^1$

素因数の和:4863

約数の個数: 32

約数和(自身を含む): 155677440

約数和(自身を除く): 83299624

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 283, 566, 1132, 1981, 2264, 3962, 4567, 7924, 9134, 15848, 18268, 31969, 36536, 63938, 127876, 255752, 1292461, 2584922, 5169844, 9047227, 10339688, 18094454, 36188908, 72377816]

約数ペア:

[(1, 72377816), (2, 36188908), (4, 18094454), (7, 10339688), (8, 9047227), (14, 5169844), (28, 2584922), (56, 1292461), (283, 255752), (566, 127876), (1132, 63938), (1981, 36536), (2264, 31969), (3962, 18268), (4567, 15848), (7924, 9134)]