89091144

素因数分解:

$2^3\times 3^3\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{227}}^1$

素因数の和:344

約数の個数: 128

約数和(自身を含む): 262656000

約数和(自身を除く): 173564856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 36, 46, 54, 69, 72, 79, 92, 108, 138, 158, 184, 207, 216, 227, 237, 276, 316, 414, 454, 474, 552, 621, 632, 681, 711, 828, 908, 948, 1242, 1362, 1422, 1656, 1816, 1817, 1896, 2043, 2133, 2484, 2724, 2844, 3634, 4086, 4266, 4968, 5221, 5448, 5451, 5688, 6129, 7268, 8172, 8532, 10442, 10902, 12258, 14536, 15663, 16344, 16353, 17064, 17933, 20884, 21804, 24516, 31326, 32706, 35866, 41768, 43608, 46989, 49032, 49059, 53799, 62652, 65412, 71732, 93978, 98118, 107598, 125304, 130824, 140967, 143464, 161397, 187956, 196236, 215196, 281934, 322794, 375912, 392472, 412459, 430392, 484191, 563868, 645588, 824918, 968382, 1127736, 1237377, 1291176, 1649836, 1936764, 2474754, 3299672, 3712131, 3873528, 4949508, 7424262, 9899016, 11136393, 14848524, 22272786, 29697048, 44545572, 89091144]

約数ペア:

[(1, 89091144), (2, 44545572), (3, 29697048), (4, 22272786), (6, 14848524), (8, 11136393), (9, 9899016), (12, 7424262), (18, 4949508), (23, 3873528), (24, 3712131), (27, 3299672), (36, 2474754), (46, 1936764), (54, 1649836), (69, 1291176), (72, 1237377), (79, 1127736), (92, 968382), (108, 824918), (138, 645588), (158, 563868), (184, 484191), (207, 430392), (216, 412459), (227, 392472), (237, 375912), (276, 322794), (316, 281934), (414, 215196), (454, 196236), (474, 187956), (552, 161397), (621, 143464), (632, 140967), (681, 130824), (711, 125304), (828, 107598), (908, 98118), (948, 93978), (1242, 71732), (1362, 65412), (1422, 62652), (1656, 53799), (1816, 49059), (1817, 49032), (1896, 46989), (2043, 43608), (2133, 41768), (2484, 35866), (2724, 32706), (2844, 31326), (3634, 24516), (4086, 21804), (4266, 20884), (4968, 17933), (5221, 17064), (5448, 16353), (5451, 16344), (5688, 15663), (6129, 14536), (7268, 12258), (8172, 10902), (8532, 10442)]