65021344

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{467}}^1$

素因数の和:725

約数の個数: 48

約数和(自身を含む): 135626400

約数和(自身を除く): 70605056

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 229, 304, 458, 467, 608, 916, 934, 1832, 1868, 3664, 3736, 4351, 7328, 7472, 8702, 8873, 14944, 17404, 17746, 34808, 35492, 69616, 70984, 106943, 139232, 141968, 213886, 283936, 427772, 855544, 1711088, 2031917, 3422176, 4063834, 8127668, 16255336, 32510672, 65021344]

約数ペア:

[(1, 65021344), (2, 32510672), (4, 16255336), (8, 8127668), (16, 4063834), (19, 3422176), (32, 2031917), (38, 1711088), (76, 855544), (152, 427772), (229, 283936), (304, 213886), (458, 141968), (467, 139232), (608, 106943), (916, 70984), (934, 69616), (1832, 35492), (1868, 34808), (3664, 17746), (3736, 17404), (4351, 14944), (7328, 8873), (7472, 8702)]