72448236

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1571}}^1$

素因数の和:1652

約数の個数: 96

約数和(自身を含む): 218319360

約数和(自身を除く): 145871124

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 61, 63, 84, 108, 122, 126, 183, 189, 244, 252, 366, 378, 427, 549, 732, 756, 854, 1098, 1281, 1571, 1647, 1708, 2196, 2562, 3142, 3294, 3843, 4713, 5124, 6284, 6588, 7686, 9426, 10997, 11529, 14139, 15372, 18852, 21994, 23058, 28278, 32991, 42417, 43988, 46116, 56556, 65982, 84834, 95831, 98973, 131964, 169668, 191662, 197946, 287493, 296919, 383324, 395892, 574986, 593838, 670817, 862479, 1149972, 1187676, 1341634, 1724958, 2012451, 2587437, 2683268, 3449916, 4024902, 5174874, 6037353, 8049804, 10349748, 12074706, 18112059, 24149412, 36224118, 72448236]

約数ペア:

[(1, 72448236), (2, 36224118), (3, 24149412), (4, 18112059), (6, 12074706), (7, 10349748), (9, 8049804), (12, 6037353), (14, 5174874), (18, 4024902), (21, 3449916), (27, 2683268), (28, 2587437), (36, 2012451), (42, 1724958), (54, 1341634), (61, 1187676), (63, 1149972), (84, 862479), (108, 670817), (122, 593838), (126, 574986), (183, 395892), (189, 383324), (244, 296919), (252, 287493), (366, 197946), (378, 191662), (427, 169668), (549, 131964), (732, 98973), (756, 95831), (854, 84834), (1098, 65982), (1281, 56556), (1571, 46116), (1647, 43988), (1708, 42417), (2196, 32991), (2562, 28278), (3142, 23058), (3294, 21994), (3843, 18852), (4713, 15372), (5124, 14139), (6284, 11529), (6588, 10997), (7686, 9426)]