74802528

素因数分解:

$2^5\times 3^4\times {\mathrm{28859}}^1$

素因数の和:28881

約数の個数: 60

約数和(自身を含む): 219999780

約数和(自身を除く): 145197252

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 288, 324, 432, 648, 864, 1296, 2592, 28859, 57718, 86577, 115436, 173154, 230872, 259731, 346308, 461744, 519462, 692616, 779193, 923488, 1038924, 1385232, 1558386, 2077848, 2337579, 2770464, 3116772, 4155696, 4675158, 6233544, 8311392, 9350316, 12467088, 18700632, 24934176, 37401264, 74802528]

約数ペア:

[(1, 74802528), (2, 37401264), (3, 24934176), (4, 18700632), (6, 12467088), (8, 9350316), (9, 8311392), (12, 6233544), (16, 4675158), (18, 4155696), (24, 3116772), (27, 2770464), (32, 2337579), (36, 2077848), (48, 1558386), (54, 1385232), (72, 1038924), (81, 923488), (96, 779193), (108, 692616), (144, 519462), (162, 461744), (216, 346308), (288, 259731), (324, 230872), (432, 173154), (648, 115436), (864, 86577), (1296, 57718), (2592, 28859)]