64392432

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2789}}^1$

素因数の和:2850

約数の個数: 80

約数和(自身を含む): 184050720

約数和(自身を除く): 119658288

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 37, 39, 48, 52, 74, 78, 104, 111, 148, 156, 208, 222, 296, 312, 444, 481, 592, 624, 888, 962, 1443, 1776, 1924, 2789, 2886, 3848, 5578, 5772, 7696, 8367, 11156, 11544, 16734, 22312, 23088, 33468, 36257, 44624, 66936, 72514, 103193, 108771, 133872, 145028, 206386, 217542, 290056, 309579, 412772, 435084, 580112, 619158, 825544, 870168, 1238316, 1341509, 1651088, 1740336, 2476632, 2683018, 4024527, 4953264, 5366036, 8049054, 10732072, 16098108, 21464144, 32196216, 64392432]

約数ペア:

[(1, 64392432), (2, 32196216), (3, 21464144), (4, 16098108), (6, 10732072), (8, 8049054), (12, 5366036), (13, 4953264), (16, 4024527), (24, 2683018), (26, 2476632), (37, 1740336), (39, 1651088), (48, 1341509), (52, 1238316), (74, 870168), (78, 825544), (104, 619158), (111, 580112), (148, 435084), (156, 412772), (208, 309579), (222, 290056), (296, 217542), (312, 206386), (444, 145028), (481, 133872), (592, 108771), (624, 103193), (888, 72514), (962, 66936), (1443, 44624), (1776, 36257), (1924, 33468), (2789, 23088), (2886, 22312), (3848, 16734), (5578, 11544), (5772, 11156), (7696, 8367)]