67687632

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{257}}^1$

素因数の和:361

約数の個数: 120

約数和(自身を含む): 199630080

約数和(自身を除く): 131942448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 59, 62, 72, 93, 118, 124, 144, 177, 186, 236, 248, 257, 279, 354, 372, 472, 496, 514, 531, 558, 708, 744, 771, 944, 1028, 1062, 1116, 1416, 1488, 1542, 1829, 2056, 2124, 2232, 2313, 2832, 3084, 3658, 4112, 4248, 4464, 4626, 5487, 6168, 7316, 7967, 8496, 9252, 10974, 12336, 14632, 15163, 15934, 16461, 18504, 21948, 23901, 29264, 30326, 31868, 32922, 37008, 43896, 45489, 47802, 60652, 63736, 65844, 71703, 87792, 90978, 95604, 121304, 127472, 131688, 136467, 143406, 181956, 191208, 242608, 263376, 272934, 286812, 363912, 382416, 470053, 545868, 573624, 727824, 940106, 1091736, 1147248, 1410159, 1880212, 2183472, 2820318, 3760424, 4230477, 5640636, 7520848, 8460954, 11281272, 16921908, 22562544, 33843816, 67687632]

約数ペア:

[(1, 67687632), (2, 33843816), (3, 22562544), (4, 16921908), (6, 11281272), (8, 8460954), (9, 7520848), (12, 5640636), (16, 4230477), (18, 3760424), (24, 2820318), (31, 2183472), (36, 1880212), (48, 1410159), (59, 1147248), (62, 1091736), (72, 940106), (93, 727824), (118, 573624), (124, 545868), (144, 470053), (177, 382416), (186, 363912), (236, 286812), (248, 272934), (257, 263376), (279, 242608), (354, 191208), (372, 181956), (472, 143406), (496, 136467), (514, 131688), (531, 127472), (558, 121304), (708, 95604), (744, 90978), (771, 87792), (944, 71703), (1028, 65844), (1062, 63736), (1116, 60652), (1416, 47802), (1488, 45489), (1542, 43896), (1829, 37008), (2056, 32922), (2124, 31868), (2232, 30326), (2313, 29264), (2832, 23901), (3084, 21948), (3658, 18504), (4112, 16461), (4248, 15934), (4464, 15163), (4626, 14632), (5487, 12336), (6168, 10974), (7316, 9252), (7967, 8496)]