66463872636

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{4177}}^1\times {\mathrm{27061}}^1$

素因数の和:31259

約数の個数: 72

約数和(自身を含む): 180451797456

約数和(自身を除く): 113987924820

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 4177, 8354, 12531, 16708, 25062, 27061, 29239, 50124, 54122, 58478, 81183, 87717, 108244, 116956, 162366, 175434, 189427, 204673, 324732, 350868, 378854, 409346, 568281, 614019, 757708, 818692, 1136562, 1228038, 1325989, 2273124, 2456076, 2651978, 3977967, 5303956, 7955934, 15911868, 113033797, 226067594, 339101391, 452135188, 678202782, 791236579, 1356405564, 1582473158, 2373709737, 3164946316, 4747419474, 5538656053, 9494838948, 11077312106, 16615968159, 22154624212, 33231936318, 66463872636]

約数ペア:

[(1, 66463872636), (2, 33231936318), (3, 22154624212), (4, 16615968159), (6, 11077312106), (7, 9494838948), (12, 5538656053), (14, 4747419474), (21, 3164946316), (28, 2373709737), (42, 1582473158), (49, 1356405564), (84, 791236579), (98, 678202782), (147, 452135188), (196, 339101391), (294, 226067594), (588, 113033797), (4177, 15911868), (8354, 7955934), (12531, 5303956), (16708, 3977967), (25062, 2651978), (27061, 2456076), (29239, 2273124), (50124, 1325989), (54122, 1228038), (58478, 1136562), (81183, 818692), (87717, 757708), (108244, 614019), (116956, 568281), (162366, 409346), (175434, 378854), (189427, 350868), (204673, 324732)]