40874616

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{18313}}^1$

素因数の和:18356

約数の個数: 48

約数和(自身を含む): 114279360

約数和(自身を除く): 73404744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 558, 744, 1116, 2232, 18313, 36626, 54939, 73252, 109878, 146504, 164817, 219756, 329634, 439512, 567703, 659268, 1135406, 1318536, 1703109, 2270812, 3406218, 4541624, 5109327, 6812436, 10218654, 13624872, 20437308, 40874616]

約数ペア:

[(1, 40874616), (2, 20437308), (3, 13624872), (4, 10218654), (6, 6812436), (8, 5109327), (9, 4541624), (12, 3406218), (18, 2270812), (24, 1703109), (31, 1318536), (36, 1135406), (62, 659268), (72, 567703), (93, 439512), (124, 329634), (186, 219756), (248, 164817), (279, 146504), (372, 109878), (558, 73252), (744, 54939), (1116, 36626), (2232, 18313)]