83437430

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{3407}}^1$

素因数の和:3524

約数の個数: 32

約数和(自身を含む): 157040640

約数和(自身を除く): 73603210

約数列:

[1, 2, 5, 10, 31, 62, 79, 155, 158, 310, 395, 790, 2449, 3407, 4898, 6814, 12245, 17035, 24490, 34070, 105617, 211234, 269153, 528085, 538306, 1056170, 1345765, 2691530, 8343743, 16687486, 41718715, 83437430]

約数ペア:

[(1, 83437430), (2, 41718715), (5, 16687486), (10, 8343743), (31, 2691530), (62, 1345765), (79, 1056170), (155, 538306), (158, 528085), (310, 269153), (395, 211234), (790, 105617), (2449, 34070), (3407, 24490), (4898, 17035), (6814, 12245)]