80707752

素因数分解:

$2^3\times 3^4\times {\mathrm{59}}^1\times {\mathrm{2111}}^1$

素因数の和:2188

約数の個数: 80

約数和(自身を含む): 229996800

約数和(自身を除く): 149289048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 59, 72, 81, 108, 118, 162, 177, 216, 236, 324, 354, 472, 531, 648, 708, 1062, 1416, 1593, 2111, 2124, 3186, 4222, 4248, 4779, 6333, 6372, 8444, 9558, 12666, 12744, 16888, 18999, 19116, 25332, 37998, 38232, 50664, 56997, 75996, 113994, 124549, 151992, 170991, 227988, 249098, 341982, 373647, 455976, 498196, 683964, 747294, 996392, 1120941, 1367928, 1494588, 2241882, 2989176, 3362823, 4483764, 6725646, 8967528, 10088469, 13451292, 20176938, 26902584, 40353876, 80707752]

約数ペア:

[(1, 80707752), (2, 40353876), (3, 26902584), (4, 20176938), (6, 13451292), (8, 10088469), (9, 8967528), (12, 6725646), (18, 4483764), (24, 3362823), (27, 2989176), (36, 2241882), (54, 1494588), (59, 1367928), (72, 1120941), (81, 996392), (108, 747294), (118, 683964), (162, 498196), (177, 455976), (216, 373647), (236, 341982), (324, 249098), (354, 227988), (472, 170991), (531, 151992), (648, 124549), (708, 113994), (1062, 75996), (1416, 56997), (1593, 50664), (2111, 38232), (2124, 37998), (3186, 25332), (4222, 19116), (4248, 18999), (4779, 16888), (6333, 12744), (6372, 12666), (8444, 9558)]