64853312

素因数分解:

$2^6\times {\mathrm{79}}^1\times {\mathrm{101}}^1\times {\mathrm{127}}^1$

素因数の和:319

約数の個数: 56

約数和(自身を含む): 132648960

約数和(自身を除く): 67795648

約数列:

[1, 2, 4, 8, 16, 32, 64, 79, 101, 127, 158, 202, 254, 316, 404, 508, 632, 808, 1016, 1264, 1616, 2032, 2528, 3232, 4064, 5056, 6464, 7979, 8128, 10033, 12827, 15958, 20066, 25654, 31916, 40132, 51308, 63832, 80264, 102616, 127664, 160528, 205232, 255328, 321056, 410464, 510656, 642112, 820928, 1013333, 2026666, 4053332, 8106664, 16213328, 32426656, 64853312]

約数ペア:

[(1, 64853312), (2, 32426656), (4, 16213328), (8, 8106664), (16, 4053332), (32, 2026666), (64, 1013333), (79, 820928), (101, 642112), (127, 510656), (158, 410464), (202, 321056), (254, 255328), (316, 205232), (404, 160528), (508, 127664), (632, 102616), (808, 80264), (1016, 63832), (1264, 51308), (1616, 40132), (2032, 31916), (2528, 25654), (3232, 20066), (4064, 15958), (5056, 12827), (6464, 10033), (7979, 8128)]