3190428

素因数分解:

$2^2\times 3^4\times {\mathrm{43}}^1\times {\mathrm{229}}^1$

素因数の和:288

約数の個数: 60

約数和(自身を含む): 8571640

約数和(自身を除く): 5381212

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 43, 54, 81, 86, 108, 129, 162, 172, 229, 258, 324, 387, 458, 516, 687, 774, 916, 1161, 1374, 1548, 2061, 2322, 2748, 3483, 4122, 4644, 6183, 6966, 8244, 9847, 12366, 13932, 18549, 19694, 24732, 29541, 37098, 39388, 59082, 74196, 88623, 118164, 177246, 265869, 354492, 531738, 797607, 1063476, 1595214, 3190428]

約数ペア:

[(1, 3190428), (2, 1595214), (3, 1063476), (4, 797607), (6, 531738), (9, 354492), (12, 265869), (18, 177246), (27, 118164), (36, 88623), (43, 74196), (54, 59082), (81, 39388), (86, 37098), (108, 29541), (129, 24732), (162, 19694), (172, 18549), (229, 13932), (258, 12366), (324, 9847), (387, 8244), (458, 6966), (516, 6183), (687, 4644), (774, 4122), (916, 3483), (1161, 2748), (1374, 2322), (1548, 2061)]