81850602

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{4357}}^1$

素因数の和:4494

約数の個数: 32

約数和(自身を含む): 170694144

約数和(自身を除く): 88843542

約数列:

[1, 2, 3, 6, 31, 62, 93, 101, 186, 202, 303, 606, 3131, 4357, 6262, 8714, 9393, 13071, 18786, 26142, 135067, 270134, 405201, 440057, 810402, 880114, 1320171, 2640342, 13641767, 27283534, 40925301, 81850602]

約数ペア:

[(1, 81850602), (2, 40925301), (3, 27283534), (6, 13641767), (31, 2640342), (62, 1320171), (93, 880114), (101, 810402), (186, 440057), (202, 405201), (303, 270134), (606, 135067), (3131, 26142), (4357, 18786), (6262, 13071), (8714, 9393)]