64178624

素因数分解:

$2^6\times {\mathrm{29}}^1\times {\mathrm{151}}^1\times {\mathrm{229}}^1$

素因数の和:421

約数の個数: 56

約数和(自身を含む): 133197600

約数和(自身を除く): 69018976

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 151, 229, 232, 302, 458, 464, 604, 916, 928, 1208, 1832, 1856, 2416, 3664, 4379, 4832, 6641, 7328, 8758, 9664, 13282, 14656, 17516, 26564, 34579, 35032, 53128, 69158, 70064, 106256, 138316, 140128, 212512, 276632, 280256, 425024, 553264, 1002791, 1106528, 2005582, 2213056, 4011164, 8022328, 16044656, 32089312, 64178624]

約数ペア:

[(1, 64178624), (2, 32089312), (4, 16044656), (8, 8022328), (16, 4011164), (29, 2213056), (32, 2005582), (58, 1106528), (64, 1002791), (116, 553264), (151, 425024), (229, 280256), (232, 276632), (302, 212512), (458, 140128), (464, 138316), (604, 106256), (916, 70064), (928, 69158), (1208, 53128), (1832, 35032), (1856, 34579), (2416, 26564), (3664, 17516), (4379, 14656), (4832, 13282), (6641, 9664), (7328, 8758)]