66616428

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{2543}}^1$

素因数の和:2646

約数の個数: 48

約数和(自身を含む): 162408960

約数和(自身を除く): 95792532

約数列:

[1, 2, 3, 4, 6, 12, 37, 59, 74, 111, 118, 148, 177, 222, 236, 354, 444, 708, 2183, 2543, 4366, 5086, 6549, 7629, 8732, 10172, 13098, 15258, 26196, 30516, 94091, 150037, 188182, 282273, 300074, 376364, 450111, 564546, 600148, 900222, 1129092, 1800444, 5551369, 11102738, 16654107, 22205476, 33308214, 66616428]

約数ペア:

[(1, 66616428), (2, 33308214), (3, 22205476), (4, 16654107), (6, 11102738), (12, 5551369), (37, 1800444), (59, 1129092), (74, 900222), (111, 600148), (118, 564546), (148, 450111), (177, 376364), (222, 300074), (236, 282273), (354, 188182), (444, 150037), (708, 94091), (2183, 30516), (2543, 26196), (4366, 15258), (5086, 13098), (6549, 10172), (7629, 8732)]