38902656

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{7793}}^1$

素因数の和:7823

約数の個数: 64

約数和(自身を含む): 111298320

約数和(自身を除く): 72395664

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 312, 384, 416, 624, 832, 1248, 1664, 2496, 4992, 7793, 15586, 23379, 31172, 46758, 62344, 93516, 101309, 124688, 187032, 202618, 249376, 303927, 374064, 405236, 498752, 607854, 748128, 810472, 997504, 1215708, 1496256, 1620944, 2431416, 2992512, 3241888, 4862832, 6483776, 9725664, 12967552, 19451328, 38902656]

約数ペア:

[(1, 38902656), (2, 19451328), (3, 12967552), (4, 9725664), (6, 6483776), (8, 4862832), (12, 3241888), (13, 2992512), (16, 2431416), (24, 1620944), (26, 1496256), (32, 1215708), (39, 997504), (48, 810472), (52, 748128), (64, 607854), (78, 498752), (96, 405236), (104, 374064), (128, 303927), (156, 249376), (192, 202618), (208, 187032), (312, 124688), (384, 101309), (416, 93516), (624, 62344), (832, 46758), (1248, 31172), (1664, 23379), (2496, 15586), (4992, 7793)]