61105744

素因数分解:

$2^4\times 7^2\times {\mathrm{41}}^1\times {\mathrm{1901}}^1$

素因数の和:1964

約数の個数: 60

約数和(自身を含む): 141155028

約数和(自身を除く): 80049284

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 41, 49, 56, 82, 98, 112, 164, 196, 287, 328, 392, 574, 656, 784, 1148, 1901, 2009, 2296, 3802, 4018, 4592, 7604, 8036, 13307, 15208, 16072, 26614, 30416, 32144, 53228, 77941, 93149, 106456, 155882, 186298, 212912, 311764, 372596, 545587, 623528, 745192, 1091174, 1247056, 1490384, 2182348, 3819109, 4364696, 7638218, 8729392, 15276436, 30552872, 61105744]

約数ペア:

[(1, 61105744), (2, 30552872), (4, 15276436), (7, 8729392), (8, 7638218), (14, 4364696), (16, 3819109), (28, 2182348), (41, 1490384), (49, 1247056), (56, 1091174), (82, 745192), (98, 623528), (112, 545587), (164, 372596), (196, 311764), (287, 212912), (328, 186298), (392, 155882), (574, 106456), (656, 93149), (784, 77941), (1148, 53228), (1901, 32144), (2009, 30416), (2296, 26614), (3802, 16072), (4018, 15208), (4592, 13307), (7604, 8036)]