61279452

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{5693}}^1$

素因数の和:5739

約数の個数: 72

約数和(自身を含む): 174099744

約数和(自身を除く): 112820292

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 23, 26, 36, 39, 46, 52, 69, 78, 92, 117, 138, 156, 207, 234, 276, 299, 414, 468, 598, 828, 897, 1196, 1794, 2691, 3588, 5382, 5693, 10764, 11386, 17079, 22772, 34158, 51237, 68316, 74009, 102474, 130939, 148018, 204948, 222027, 261878, 296036, 392817, 444054, 523756, 666081, 785634, 888108, 1178451, 1332162, 1571268, 1702207, 2356902, 2664324, 3404414, 4713804, 5106621, 6808828, 10213242, 15319863, 20426484, 30639726, 61279452]

約数ペア:

[(1, 61279452), (2, 30639726), (3, 20426484), (4, 15319863), (6, 10213242), (9, 6808828), (12, 5106621), (13, 4713804), (18, 3404414), (23, 2664324), (26, 2356902), (36, 1702207), (39, 1571268), (46, 1332162), (52, 1178451), (69, 888108), (78, 785634), (92, 666081), (117, 523756), (138, 444054), (156, 392817), (207, 296036), (234, 261878), (276, 222027), (299, 204948), (414, 148018), (468, 130939), (598, 102474), (828, 74009), (897, 68316), (1196, 51237), (1794, 34158), (2691, 22772), (3588, 17079), (5382, 11386), (5693, 10764)]