42446488

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{443}}^1$

素因数の和:544

約数の個数: 64

約数和(自身を含む): 95904000

約数和(自身を除く): 53457512

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 59, 116, 118, 203, 232, 236, 406, 413, 443, 472, 812, 826, 886, 1624, 1652, 1711, 1772, 3101, 3304, 3422, 3544, 6202, 6844, 11977, 12404, 12847, 13688, 23954, 24808, 25694, 26137, 47908, 51388, 52274, 89929, 95816, 102776, 104548, 179858, 182959, 209096, 359716, 365918, 719432, 731836, 757973, 1463672, 1515946, 3031892, 5305811, 6063784, 10611622, 21223244, 42446488]

約数ペア:

[(1, 42446488), (2, 21223244), (4, 10611622), (7, 6063784), (8, 5305811), (14, 3031892), (28, 1515946), (29, 1463672), (56, 757973), (58, 731836), (59, 719432), (116, 365918), (118, 359716), (203, 209096), (232, 182959), (236, 179858), (406, 104548), (413, 102776), (443, 95816), (472, 89929), (812, 52274), (826, 51388), (886, 47908), (1624, 26137), (1652, 25694), (1711, 24808), (1772, 23954), (3101, 13688), (3304, 12847), (3422, 12404), (3544, 11977), (6202, 6844)]