78716832

素因数分解:

$2^5\times 3^1\times {\mathrm{43}}^1\times {\mathrm{19069}}^1$

素因数の和:19125

約数の個数: 48

約数和(自身を含む): 211448160

約数和(自身を除く): 132731328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 86, 96, 129, 172, 258, 344, 516, 688, 1032, 1376, 2064, 4128, 19069, 38138, 57207, 76276, 114414, 152552, 228828, 305104, 457656, 610208, 819967, 915312, 1639934, 1830624, 2459901, 3279868, 4919802, 6559736, 9839604, 13119472, 19679208, 26238944, 39358416, 78716832]

約数ペア:

[(1, 78716832), (2, 39358416), (3, 26238944), (4, 19679208), (6, 13119472), (8, 9839604), (12, 6559736), (16, 4919802), (24, 3279868), (32, 2459901), (43, 1830624), (48, 1639934), (86, 915312), (96, 819967), (129, 610208), (172, 457656), (258, 305104), (344, 228828), (516, 152552), (688, 114414), (1032, 76276), (1376, 57207), (2064, 38138), (4128, 19069)]