91534572

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{227}}^1\times {\mathrm{487}}^1$

素因数の和:747

約数の個数: 72

約数和(自身を含む): 243000576

約数和(自身を除く): 151466004

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 227, 276, 414, 454, 487, 681, 828, 908, 974, 1362, 1461, 1948, 2043, 2724, 2922, 4086, 4383, 5221, 5844, 8172, 8766, 10442, 11201, 15663, 17532, 20884, 22402, 31326, 33603, 44804, 46989, 62652, 67206, 93978, 100809, 110549, 134412, 187956, 201618, 221098, 331647, 403236, 442196, 663294, 994941, 1326588, 1989882, 2542627, 3979764, 5085254, 7627881, 10170508, 15255762, 22883643, 30511524, 45767286, 91534572]

約数ペア:

[(1, 91534572), (2, 45767286), (3, 30511524), (4, 22883643), (6, 15255762), (9, 10170508), (12, 7627881), (18, 5085254), (23, 3979764), (36, 2542627), (46, 1989882), (69, 1326588), (92, 994941), (138, 663294), (207, 442196), (227, 403236), (276, 331647), (414, 221098), (454, 201618), (487, 187956), (681, 134412), (828, 110549), (908, 100809), (974, 93978), (1362, 67206), (1461, 62652), (1948, 46989), (2043, 44804), (2724, 33603), (2922, 31326), (4086, 22402), (4383, 20884), (5221, 17532), (5844, 15663), (8172, 11201), (8766, 10442)]