40745592

素因数分解:

$2^3\times 3^4\times {\mathrm{227}}^1\times {\mathrm{277}}^1$

素因数の和:522

約数の個数: 80

約数和(自身を含む): 115041960

約数和(自身を除く): 74296368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 227, 277, 324, 454, 554, 648, 681, 831, 908, 1108, 1362, 1662, 1816, 2043, 2216, 2493, 2724, 3324, 4086, 4986, 5448, 6129, 6648, 7479, 8172, 9972, 12258, 14958, 16344, 18387, 19944, 22437, 24516, 29916, 36774, 44874, 49032, 59832, 62879, 73548, 89748, 125758, 147096, 179496, 188637, 251516, 377274, 503032, 565911, 754548, 1131822, 1509096, 1697733, 2263644, 3395466, 4527288, 5093199, 6790932, 10186398, 13581864, 20372796, 40745592]

約数ペア:

[(1, 40745592), (2, 20372796), (3, 13581864), (4, 10186398), (6, 6790932), (8, 5093199), (9, 4527288), (12, 3395466), (18, 2263644), (24, 1697733), (27, 1509096), (36, 1131822), (54, 754548), (72, 565911), (81, 503032), (108, 377274), (162, 251516), (216, 188637), (227, 179496), (277, 147096), (324, 125758), (454, 89748), (554, 73548), (648, 62879), (681, 59832), (831, 49032), (908, 44874), (1108, 36774), (1362, 29916), (1662, 24516), (1816, 22437), (2043, 19944), (2216, 18387), (2493, 16344), (2724, 14958), (3324, 12258), (4086, 9972), (4986, 8172), (5448, 7479), (6129, 6648)]