87430218

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{9631}}^1$

素因数の和:9742

約数の個数: 32

約数和(自身を含む): 187246080

約数和(自身を除く): 99815862

約数列:

[1, 2, 3, 6, 17, 34, 51, 89, 102, 178, 267, 534, 1513, 3026, 4539, 9078, 9631, 19262, 28893, 57786, 163727, 327454, 491181, 857159, 982362, 1714318, 2571477, 5142954, 14571703, 29143406, 43715109, 87430218]

約数ペア:

[(1, 87430218), (2, 43715109), (3, 29143406), (6, 14571703), (17, 5142954), (34, 2571477), (51, 1714318), (89, 982362), (102, 857159), (178, 491181), (267, 327454), (534, 163727), (1513, 57786), (3026, 28893), (4539, 19262), (9078, 9631)]