133033788

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{1613}}^1$

素因数の和:1731

約数の個数: 72

約数和(自身を含む): 352497600

約数和(自身を除く): 219463812

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 79, 87, 116, 158, 174, 237, 261, 316, 348, 474, 522, 711, 948, 1044, 1422, 1613, 2291, 2844, 3226, 4582, 4839, 6452, 6873, 9164, 9678, 13746, 14517, 19356, 20619, 27492, 29034, 41238, 46777, 58068, 82476, 93554, 127427, 140331, 187108, 254854, 280662, 382281, 420993, 509708, 561324, 764562, 841986, 1146843, 1529124, 1683972, 2293686, 3695383, 4587372, 7390766, 11086149, 14781532, 22172298, 33258447, 44344596, 66516894, 133033788]

約数ペア:

[(1, 133033788), (2, 66516894), (3, 44344596), (4, 33258447), (6, 22172298), (9, 14781532), (12, 11086149), (18, 7390766), (29, 4587372), (36, 3695383), (58, 2293686), (79, 1683972), (87, 1529124), (116, 1146843), (158, 841986), (174, 764562), (237, 561324), (261, 509708), (316, 420993), (348, 382281), (474, 280662), (522, 254854), (711, 187108), (948, 140331), (1044, 127427), (1422, 93554), (1613, 82476), (2291, 58068), (2844, 46777), (3226, 41238), (4582, 29034), (4839, 27492), (6452, 20619), (6873, 19356), (9164, 14517), (9678, 13746)]