7039968

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{5641}}^1$

素因数の和:5667

約数の個数: 48

約数和(自身を含む): 19904976

約数和(自身を除く): 12865008

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 5641, 11282, 16923, 22564, 33846, 45128, 67692, 73333, 90256, 135384, 146666, 180512, 219999, 270768, 293332, 439998, 541536, 586664, 879996, 1173328, 1759992, 2346656, 3519984, 7039968]

約数ペア:

[(1, 7039968), (2, 3519984), (3, 2346656), (4, 1759992), (6, 1173328), (8, 879996), (12, 586664), (13, 541536), (16, 439998), (24, 293332), (26, 270768), (32, 219999), (39, 180512), (48, 146666), (52, 135384), (78, 90256), (96, 73333), (104, 67692), (156, 45128), (208, 33846), (312, 22564), (416, 16923), (624, 11282), (1248, 5641)]