56904228

素因数分解:

$2^2\times 3^3\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{181}}^1$

素因数の和:306

約数の個数: 96

約数和(自身を含む): 154103040

約数和(自身を除く): 97198812

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 41, 54, 71, 82, 108, 123, 142, 164, 181, 213, 246, 284, 362, 369, 426, 492, 543, 639, 724, 738, 852, 1086, 1107, 1278, 1476, 1629, 1917, 2172, 2214, 2556, 2911, 3258, 3834, 4428, 4887, 5822, 6516, 7421, 7668, 8733, 9774, 11644, 12851, 14842, 17466, 19548, 22263, 25702, 26199, 29684, 34932, 38553, 44526, 51404, 52398, 66789, 77106, 78597, 89052, 104796, 115659, 133578, 154212, 157194, 200367, 231318, 267156, 314388, 346977, 400734, 462636, 526891, 693954, 801468, 1053782, 1387908, 1580673, 2107564, 3161346, 4742019, 6322692, 9484038, 14226057, 18968076, 28452114, 56904228]

約数ペア:

[(1, 56904228), (2, 28452114), (3, 18968076), (4, 14226057), (6, 9484038), (9, 6322692), (12, 4742019), (18, 3161346), (27, 2107564), (36, 1580673), (41, 1387908), (54, 1053782), (71, 801468), (82, 693954), (108, 526891), (123, 462636), (142, 400734), (164, 346977), (181, 314388), (213, 267156), (246, 231318), (284, 200367), (362, 157194), (369, 154212), (426, 133578), (492, 115659), (543, 104796), (639, 89052), (724, 78597), (738, 77106), (852, 66789), (1086, 52398), (1107, 51404), (1278, 44526), (1476, 38553), (1629, 34932), (1917, 29684), (2172, 26199), (2214, 25702), (2556, 22263), (2911, 19548), (3258, 17466), (3834, 14842), (4428, 12851), (4887, 11644), (5822, 9774), (6516, 8733), (7421, 7668)]