66193416

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{127}}^2$

素因数の和:288

約数の個数: 96

約数和(自身を含む): 195084000

約数和(自身を除く): 128890584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 108, 114, 127, 152, 171, 216, 228, 254, 342, 381, 456, 508, 513, 684, 762, 1016, 1026, 1143, 1368, 1524, 2052, 2286, 2413, 3048, 3429, 4104, 4572, 4826, 6858, 7239, 9144, 9652, 13716, 14478, 16129, 19304, 21717, 27432, 28956, 32258, 43434, 48387, 57912, 64516, 65151, 86868, 96774, 129032, 130302, 145161, 173736, 193548, 260604, 290322, 306451, 387096, 435483, 521208, 580644, 612902, 870966, 919353, 1161288, 1225804, 1741932, 1838706, 2451608, 2758059, 3483864, 3677412, 5516118, 7354824, 8274177, 11032236, 16548354, 22064472, 33096708, 66193416]

約数ペア:

[(1, 66193416), (2, 33096708), (3, 22064472), (4, 16548354), (6, 11032236), (8, 8274177), (9, 7354824), (12, 5516118), (18, 3677412), (19, 3483864), (24, 2758059), (27, 2451608), (36, 1838706), (38, 1741932), (54, 1225804), (57, 1161288), (72, 919353), (76, 870966), (108, 612902), (114, 580644), (127, 521208), (152, 435483), (171, 387096), (216, 306451), (228, 290322), (254, 260604), (342, 193548), (381, 173736), (456, 145161), (508, 130302), (513, 129032), (684, 96774), (762, 86868), (1016, 65151), (1026, 64516), (1143, 57912), (1368, 48387), (1524, 43434), (2052, 32258), (2286, 28956), (2413, 27432), (3048, 21717), (3429, 19304), (4104, 16129), (4572, 14478), (4826, 13716), (6858, 9652), (7239, 9144)]