87620616

素因数分解:

$2^3\times 3^4\times {\mathrm{23}}^1\times {\mathrm{5879}}^1$

素因数の和:5920

約数の個数: 80

約数和(自身を含む): 256132800

約数和(自身を除く): 168512184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 36, 46, 54, 69, 72, 81, 92, 108, 138, 162, 184, 207, 216, 276, 324, 414, 552, 621, 648, 828, 1242, 1656, 1863, 2484, 3726, 4968, 5879, 7452, 11758, 14904, 17637, 23516, 35274, 47032, 52911, 70548, 105822, 135217, 141096, 158733, 211644, 270434, 317466, 405651, 423288, 476199, 540868, 634932, 811302, 952398, 1081736, 1216953, 1269864, 1622604, 1904796, 2433906, 3245208, 3650859, 3809592, 4867812, 7301718, 9735624, 10952577, 14603436, 21905154, 29206872, 43810308, 87620616]

約数ペア:

[(1, 87620616), (2, 43810308), (3, 29206872), (4, 21905154), (6, 14603436), (8, 10952577), (9, 9735624), (12, 7301718), (18, 4867812), (23, 3809592), (24, 3650859), (27, 3245208), (36, 2433906), (46, 1904796), (54, 1622604), (69, 1269864), (72, 1216953), (81, 1081736), (92, 952398), (108, 811302), (138, 634932), (162, 540868), (184, 476199), (207, 423288), (216, 405651), (276, 317466), (324, 270434), (414, 211644), (552, 158733), (621, 141096), (648, 135217), (828, 105822), (1242, 70548), (1656, 52911), (1863, 47032), (2484, 35274), (3726, 23516), (4968, 17637), (5879, 14904), (7452, 11758)]