64332528

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{787}}^1$

素因数の和:942

約数の個数: 80

約数和(自身を含む): 180571776

約数和(自身を除く): 116239248

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 131, 156, 208, 262, 312, 393, 524, 624, 786, 787, 1048, 1572, 1574, 1703, 2096, 2361, 3144, 3148, 3406, 4722, 5109, 6288, 6296, 6812, 9444, 10218, 10231, 12592, 13624, 18888, 20436, 20462, 27248, 30693, 37776, 40872, 40924, 61386, 81744, 81848, 103097, 122772, 163696, 206194, 245544, 309291, 412388, 491088, 618582, 824776, 1237164, 1340261, 1649552, 2474328, 2680522, 4020783, 4948656, 5361044, 8041566, 10722088, 16083132, 21444176, 32166264, 64332528]

約数ペア:

[(1, 64332528), (2, 32166264), (3, 21444176), (4, 16083132), (6, 10722088), (8, 8041566), (12, 5361044), (13, 4948656), (16, 4020783), (24, 2680522), (26, 2474328), (39, 1649552), (48, 1340261), (52, 1237164), (78, 824776), (104, 618582), (131, 491088), (156, 412388), (208, 309291), (262, 245544), (312, 206194), (393, 163696), (524, 122772), (624, 103097), (786, 81848), (787, 81744), (1048, 61386), (1572, 40924), (1574, 40872), (1703, 37776), (2096, 30693), (2361, 27248), (3144, 20462), (3148, 20436), (3406, 18888), (4722, 13624), (5109, 12592), (6288, 10231), (6296, 10218), (6812, 9444)]