13595724

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{173}}^1$

素因数の和:279

約数の個数: 72

約数和(自身を含む): 36101520

約数和(自身を除く): 22505796

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 59, 74, 111, 118, 148, 173, 177, 222, 236, 333, 346, 354, 444, 519, 531, 666, 692, 708, 1038, 1062, 1332, 1557, 2076, 2124, 2183, 3114, 4366, 6228, 6401, 6549, 8732, 10207, 12802, 13098, 19203, 19647, 20414, 25604, 26196, 30621, 38406, 39294, 40828, 57609, 61242, 76812, 78588, 91863, 115218, 122484, 183726, 230436, 367452, 377659, 755318, 1132977, 1510636, 2265954, 3398931, 4531908, 6797862, 13595724]

約数ペア:

[(1, 13595724), (2, 6797862), (3, 4531908), (4, 3398931), (6, 2265954), (9, 1510636), (12, 1132977), (18, 755318), (36, 377659), (37, 367452), (59, 230436), (74, 183726), (111, 122484), (118, 115218), (148, 91863), (173, 78588), (177, 76812), (222, 61242), (236, 57609), (333, 40828), (346, 39294), (354, 38406), (444, 30621), (519, 26196), (531, 25604), (666, 20414), (692, 19647), (708, 19203), (1038, 13098), (1062, 12802), (1332, 10207), (1557, 8732), (2076, 6549), (2124, 6401), (2183, 6228), (3114, 4366)]