1552806881272

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{68219}}^1\times {\mathrm{123707}}^1$

素因数の和:191955

約数の個数: 32

約数和(自身を含む): 3038169513600

約数和(自身を除く): 1485362632328

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 68219, 123707, 136438, 247414, 272876, 494828, 545752, 989656, 1569037, 2845261, 3138074, 5690522, 6276148, 11381044, 12552296, 22762088, 8439167833, 16878335666, 33756671332, 67513342664, 194100860159, 388201720318, 776403440636, 1552806881272]

約数ペア:

[(1, 1552806881272), (2, 776403440636), (4, 388201720318), (8, 194100860159), (23, 67513342664), (46, 33756671332), (92, 16878335666), (184, 8439167833), (68219, 22762088), (123707, 12552296), (136438, 11381044), (247414, 6276148), (272876, 5690522), (494828, 3138074), (545752, 2845261), (989656, 1569037)]