89574132

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{2999}}^1$

素因数の和:3156

約数の個数: 48

約数和(自身を含む): 221760000

約数和(自身を除く): 132185868

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 131, 228, 262, 393, 524, 786, 1572, 2489, 2999, 4978, 5998, 7467, 8997, 9956, 11996, 14934, 17994, 29868, 35988, 56981, 113962, 170943, 227924, 341886, 392869, 683772, 785738, 1178607, 1571476, 2357214, 4714428, 7464511, 14929022, 22393533, 29858044, 44787066, 89574132]

約数ペア:

[(1, 89574132), (2, 44787066), (3, 29858044), (4, 22393533), (6, 14929022), (12, 7464511), (19, 4714428), (38, 2357214), (57, 1571476), (76, 1178607), (114, 785738), (131, 683772), (228, 392869), (262, 341886), (393, 227924), (524, 170943), (786, 113962), (1572, 56981), (2489, 35988), (2999, 29868), (4978, 17994), (5998, 14934), (7467, 11996), (8997, 9956)]