129340116

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{229}}^1\times {\mathrm{541}}^1$

素因数の和:809

約数の個数: 72

約数和(自身を含む): 340321800

約数和(自身を除く): 210981684

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 229, 261, 348, 458, 522, 541, 687, 916, 1044, 1082, 1374, 1623, 2061, 2164, 2748, 3246, 4122, 4869, 6492, 6641, 8244, 9738, 13282, 15689, 19476, 19923, 26564, 31378, 39846, 47067, 59769, 62756, 79692, 94134, 119538, 123889, 141201, 188268, 239076, 247778, 282402, 371667, 495556, 564804, 743334, 1115001, 1486668, 2230002, 3592781, 4460004, 7185562, 10778343, 14371124, 21556686, 32335029, 43113372, 64670058, 129340116]

約数ペア:

[(1, 129340116), (2, 64670058), (3, 43113372), (4, 32335029), (6, 21556686), (9, 14371124), (12, 10778343), (18, 7185562), (29, 4460004), (36, 3592781), (58, 2230002), (87, 1486668), (116, 1115001), (174, 743334), (229, 564804), (261, 495556), (348, 371667), (458, 282402), (522, 247778), (541, 239076), (687, 188268), (916, 141201), (1044, 123889), (1082, 119538), (1374, 94134), (1623, 79692), (2061, 62756), (2164, 59769), (2748, 47067), (3246, 39846), (4122, 31378), (4869, 26564), (6492, 19923), (6641, 19476), (8244, 15689), (9738, 13282)]