45640128

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{12511}}^1$

素因数の和:12545

約数の個数: 56

約数和(自身を含む): 127121920

約数和(自身を除く): 81481792

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 152, 192, 228, 304, 456, 608, 912, 1216, 1824, 3648, 12511, 25022, 37533, 50044, 75066, 100088, 150132, 200176, 237709, 300264, 400352, 475418, 600528, 713127, 800704, 950836, 1201056, 1426254, 1901672, 2402112, 2852508, 3803344, 5705016, 7606688, 11410032, 15213376, 22820064, 45640128]

約数ペア:

[(1, 45640128), (2, 22820064), (3, 15213376), (4, 11410032), (6, 7606688), (8, 5705016), (12, 3803344), (16, 2852508), (19, 2402112), (24, 1901672), (32, 1426254), (38, 1201056), (48, 950836), (57, 800704), (64, 713127), (76, 600528), (96, 475418), (114, 400352), (152, 300264), (192, 237709), (228, 200176), (304, 150132), (456, 100088), (608, 75066), (912, 50044), (1216, 37533), (1824, 25022), (3648, 12511)]