83632210

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^2\times {\mathrm{41}}^1\times {\mathrm{149}}^1$

素因数の和:271

約数の個数: 48

約数和(自身を含む): 159553800

約数和(自身を除く): 75921590

約数列:

[1, 2, 5, 10, 37, 41, 74, 82, 149, 185, 205, 298, 370, 410, 745, 1369, 1490, 1517, 2738, 3034, 5513, 6109, 6845, 7585, 11026, 12218, 13690, 15170, 27565, 30545, 55130, 56129, 61090, 112258, 203981, 226033, 280645, 407962, 452066, 561290, 1019905, 1130165, 2039810, 2260330, 8363221, 16726442, 41816105, 83632210]

約数ペア:

[(1, 83632210), (2, 41816105), (5, 16726442), (10, 8363221), (37, 2260330), (41, 2039810), (74, 1130165), (82, 1019905), (149, 561290), (185, 452066), (205, 407962), (298, 280645), (370, 226033), (410, 203981), (745, 112258), (1369, 61090), (1490, 56129), (1517, 55130), (2738, 30545), (3034, 27565), (5513, 15170), (6109, 13690), (6845, 12218), (7585, 11026)]