81259524

素因数分解:

$2^2\times 3^4\times {\mathrm{17}}^1\times {\mathrm{14753}}^1$

素因数の和:14786

約数の個数: 60

約数和(自身を含む): 224939484

約数和(自身を除く): 143679960

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 81, 102, 108, 153, 162, 204, 306, 324, 459, 612, 918, 1377, 1836, 2754, 5508, 14753, 29506, 44259, 59012, 88518, 132777, 177036, 250801, 265554, 398331, 501602, 531108, 752403, 796662, 1003204, 1194993, 1504806, 1593324, 2257209, 2389986, 3009612, 4514418, 4779972, 6771627, 9028836, 13543254, 20314881, 27086508, 40629762, 81259524]

約数ペア:

[(1, 81259524), (2, 40629762), (3, 27086508), (4, 20314881), (6, 13543254), (9, 9028836), (12, 6771627), (17, 4779972), (18, 4514418), (27, 3009612), (34, 2389986), (36, 2257209), (51, 1593324), (54, 1504806), (68, 1194993), (81, 1003204), (102, 796662), (108, 752403), (153, 531108), (162, 501602), (204, 398331), (306, 265554), (324, 250801), (459, 177036), (612, 132777), (918, 88518), (1377, 59012), (1836, 44259), (2754, 29506), (5508, 14753)]