90878142

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1\times {\mathrm{2711}}^1$

素因数の和:2904

約数の個数: 32

約数和(自身を含む): 187974144

約数和(自身を除く): 97096002

約数列:

[1, 2, 3, 6, 37, 74, 111, 151, 222, 302, 453, 906, 2711, 5422, 5587, 8133, 11174, 16266, 16761, 33522, 100307, 200614, 300921, 409361, 601842, 818722, 1228083, 2456166, 15146357, 30292714, 45439071, 90878142]

約数ペア:

[(1, 90878142), (2, 45439071), (3, 30292714), (6, 15146357), (37, 2456166), (74, 1228083), (111, 818722), (151, 601842), (222, 409361), (302, 300921), (453, 200614), (906, 100307), (2711, 33522), (5422, 16761), (5587, 16266), (8133, 11174)]