64207458

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{59}}^1\times {\mathrm{2879}}^1$

素因数の和:2956

約数の個数: 64

約数和(自身を含む): 165888000

約数和(自身を除く): 101680542

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 59, 63, 118, 126, 177, 189, 354, 378, 413, 531, 826, 1062, 1239, 1593, 2478, 2879, 3186, 3717, 5758, 7434, 8637, 11151, 17274, 20153, 22302, 25911, 40306, 51822, 60459, 77733, 120918, 155466, 169861, 181377, 339722, 362754, 509583, 544131, 1019166, 1088262, 1189027, 1528749, 2378054, 3057498, 3567081, 4586247, 7134162, 9172494, 10701243, 21402486, 32103729, 64207458]

約数ペア:

[(1, 64207458), (2, 32103729), (3, 21402486), (6, 10701243), (7, 9172494), (9, 7134162), (14, 4586247), (18, 3567081), (21, 3057498), (27, 2378054), (42, 1528749), (54, 1189027), (59, 1088262), (63, 1019166), (118, 544131), (126, 509583), (177, 362754), (189, 339722), (354, 181377), (378, 169861), (413, 155466), (531, 120918), (826, 77733), (1062, 60459), (1239, 51822), (1593, 40306), (2478, 25911), (2879, 22302), (3186, 20153), (3717, 17274), (5758, 11151), (7434, 8637)]