48939384

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{691}}^1$

素因数の和:940

約数の個数: 64

約数和(自身を含む): 132531840

約数和(自身を除く): 83592456

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 227, 312, 454, 681, 691, 908, 1362, 1382, 1816, 2073, 2724, 2764, 2951, 4146, 5448, 5528, 5902, 8292, 8853, 8983, 11804, 16584, 17706, 17966, 23608, 26949, 35412, 35932, 53898, 70824, 71864, 107796, 156857, 215592, 313714, 470571, 627428, 941142, 1254856, 1882284, 2039141, 3764568, 4078282, 6117423, 8156564, 12234846, 16313128, 24469692, 48939384]

約数ペア:

[(1, 48939384), (2, 24469692), (3, 16313128), (4, 12234846), (6, 8156564), (8, 6117423), (12, 4078282), (13, 3764568), (24, 2039141), (26, 1882284), (39, 1254856), (52, 941142), (78, 627428), (104, 470571), (156, 313714), (227, 215592), (312, 156857), (454, 107796), (681, 71864), (691, 70824), (908, 53898), (1362, 35932), (1382, 35412), (1816, 26949), (2073, 23608), (2724, 17966), (2764, 17706), (2951, 16584), (4146, 11804), (5448, 8983), (5528, 8853), (5902, 8292)]