7131760242

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{227}}^1\times {\mathrm{3187}}^1$

素因数の和:3503

約数の個数: 64

約数和(自身を含む): 15072251904

約数和(自身を除く): 7940491662

約数列:

[1, 2, 3, 6, 31, 53, 62, 93, 106, 159, 186, 227, 318, 454, 681, 1362, 1643, 3187, 3286, 4929, 6374, 7037, 9561, 9858, 12031, 14074, 19122, 21111, 24062, 36093, 42222, 72186, 98797, 168911, 197594, 296391, 337822, 372961, 506733, 592782, 723449, 745922, 1013466, 1118883, 1446898, 2170347, 2237766, 4340694, 5236241, 10472482, 15708723, 22426919, 31417446, 38342797, 44853838, 67280757, 76685594, 115028391, 134561514, 230056782, 1188626707, 2377253414, 3565880121, 7131760242]

約数ペア:

[(1, 7131760242), (2, 3565880121), (3, 2377253414), (6, 1188626707), (31, 230056782), (53, 134561514), (62, 115028391), (93, 76685594), (106, 67280757), (159, 44853838), (186, 38342797), (227, 31417446), (318, 22426919), (454, 15708723), (681, 10472482), (1362, 5236241), (1643, 4340694), (3187, 2237766), (3286, 2170347), (4929, 1446898), (6374, 1118883), (7037, 1013466), (9561, 745922), (9858, 723449), (12031, 592782), (14074, 506733), (19122, 372961), (21111, 337822), (24062, 296391), (36093, 197594), (42222, 168911), (72186, 98797)]