26770212

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{2591}}^1$

素因数の和:2649

約数の個数: 72

約数和(自身を含む): 79252992

約数和(自身を除く): 52482780

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 41, 42, 63, 82, 84, 123, 126, 164, 246, 252, 287, 369, 492, 574, 738, 861, 1148, 1476, 1722, 2583, 2591, 3444, 5166, 5182, 7773, 10332, 10364, 15546, 18137, 23319, 31092, 36274, 46638, 54411, 72548, 93276, 106231, 108822, 163233, 212462, 217644, 318693, 326466, 424924, 637386, 652932, 743617, 956079, 1274772, 1487234, 1912158, 2230851, 2974468, 3824316, 4461702, 6692553, 8923404, 13385106, 26770212]

約数ペア:

[(1, 26770212), (2, 13385106), (3, 8923404), (4, 6692553), (6, 4461702), (7, 3824316), (9, 2974468), (12, 2230851), (14, 1912158), (18, 1487234), (21, 1274772), (28, 956079), (36, 743617), (41, 652932), (42, 637386), (63, 424924), (82, 326466), (84, 318693), (123, 217644), (126, 212462), (164, 163233), (246, 108822), (252, 106231), (287, 93276), (369, 72548), (492, 54411), (574, 46638), (738, 36274), (861, 31092), (1148, 23319), (1476, 18137), (1722, 15546), (2583, 10364), (2591, 10332), (3444, 7773), (5166, 5182)]