18798787656

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{578923}}^1$

素因数の和:578987

約数の個数: 96

約数和(自身を含む): 56896650720

約数和(自身を除く): 38097863064

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 41, 44, 66, 72, 82, 88, 99, 123, 132, 164, 198, 246, 264, 328, 369, 396, 451, 492, 738, 792, 902, 984, 1353, 1476, 1804, 2706, 2952, 3608, 4059, 5412, 8118, 10824, 16236, 32472, 578923, 1157846, 1736769, 2315692, 3473538, 4631384, 5210307, 6368153, 6947076, 10420614, 12736306, 13894152, 19104459, 20841228, 23735843, 25472612, 38208918, 41682456, 47471686, 50945224, 57313377, 71207529, 76417836, 94943372, 114626754, 142415058, 152835672, 189886744, 213622587, 229253508, 261094273, 284830116, 427245174, 458507016, 522188546, 569660232, 783282819, 854490348, 1044377092, 1566565638, 1708980696, 2088754184, 2349848457, 3133131276, 4699696914, 6266262552, 9399393828, 18798787656]

約数ペア:

[(1, 18798787656), (2, 9399393828), (3, 6266262552), (4, 4699696914), (6, 3133131276), (8, 2349848457), (9, 2088754184), (11, 1708980696), (12, 1566565638), (18, 1044377092), (22, 854490348), (24, 783282819), (33, 569660232), (36, 522188546), (41, 458507016), (44, 427245174), (66, 284830116), (72, 261094273), (82, 229253508), (88, 213622587), (99, 189886744), (123, 152835672), (132, 142415058), (164, 114626754), (198, 94943372), (246, 76417836), (264, 71207529), (328, 57313377), (369, 50945224), (396, 47471686), (451, 41682456), (492, 38208918), (738, 25472612), (792, 23735843), (902, 20841228), (984, 19104459), (1353, 13894152), (1476, 12736306), (1804, 10420614), (2706, 6947076), (2952, 6368153), (3608, 5210307), (4059, 4631384), (5412, 3473538), (8118, 2315692), (10824, 1736769), (16236, 1157846), (32472, 578923)]