31289376

素因数分解:

$2^5\times 3^1\times {\mathrm{29}}^1\times {\mathrm{11239}}^1$

素因数の和:11281

約数の個数: 48

約数和(自身を含む): 84974400

約数和(自身を除く): 53685024

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 87, 96, 116, 174, 232, 348, 464, 696, 928, 1392, 2784, 11239, 22478, 33717, 44956, 67434, 89912, 134868, 179824, 269736, 325931, 359648, 539472, 651862, 977793, 1078944, 1303724, 1955586, 2607448, 3911172, 5214896, 7822344, 10429792, 15644688, 31289376]

約数ペア:

[(1, 31289376), (2, 15644688), (3, 10429792), (4, 7822344), (6, 5214896), (8, 3911172), (12, 2607448), (16, 1955586), (24, 1303724), (29, 1078944), (32, 977793), (48, 651862), (58, 539472), (87, 359648), (96, 325931), (116, 269736), (174, 179824), (232, 134868), (348, 89912), (464, 67434), (696, 44956), (928, 33717), (1392, 22478), (2784, 11239)]