84037304

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{599}}^1$

素因数の和:708

約数の個数: 64

約数和(自身を含む): 181440000

約数和(自身を除く): 97402696

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 71, 76, 104, 142, 152, 247, 284, 494, 568, 599, 923, 988, 1198, 1349, 1846, 1976, 2396, 2698, 3692, 4792, 5396, 7384, 7787, 10792, 11381, 15574, 17537, 22762, 31148, 35074, 42529, 45524, 62296, 70148, 85058, 91048, 140296, 147953, 170116, 295906, 340232, 552877, 591812, 808051, 1105754, 1183624, 1616102, 2211508, 3232204, 4423016, 6464408, 10504663, 21009326, 42018652, 84037304]

約数ペア:

[(1, 84037304), (2, 42018652), (4, 21009326), (8, 10504663), (13, 6464408), (19, 4423016), (26, 3232204), (38, 2211508), (52, 1616102), (71, 1183624), (76, 1105754), (104, 808051), (142, 591812), (152, 552877), (247, 340232), (284, 295906), (494, 170116), (568, 147953), (599, 140296), (923, 91048), (988, 85058), (1198, 70148), (1349, 62296), (1846, 45524), (1976, 42529), (2396, 35074), (2698, 31148), (3692, 22762), (4792, 17537), (5396, 15574), (7384, 11381), (7787, 10792)]