64067184

素因数分解:

$2^4\times 3^2\times {\mathrm{89}}^1\times {\mathrm{4999}}^1$

素因数の和:5102

約数の個数: 60

約数和(自身を含む): 181350000

約数和(自身を除く): 117282816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 89, 144, 178, 267, 356, 534, 712, 801, 1068, 1424, 1602, 2136, 3204, 4272, 4999, 6408, 9998, 12816, 14997, 19996, 29994, 39992, 44991, 59988, 79984, 89982, 119976, 179964, 239952, 359928, 444911, 719856, 889822, 1334733, 1779644, 2669466, 3559288, 4004199, 5338932, 7118576, 8008398, 10677864, 16016796, 21355728, 32033592, 64067184]

約数ペア:

[(1, 64067184), (2, 32033592), (3, 21355728), (4, 16016796), (6, 10677864), (8, 8008398), (9, 7118576), (12, 5338932), (16, 4004199), (18, 3559288), (24, 2669466), (36, 1779644), (48, 1334733), (72, 889822), (89, 719856), (144, 444911), (178, 359928), (267, 239952), (356, 179964), (534, 119976), (712, 89982), (801, 79984), (1068, 59988), (1424, 44991), (1602, 39992), (2136, 29994), (3204, 19996), (4272, 14997), (4999, 12816), (6408, 9998)]