77307552

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1237}}^1$

素因数の和:1291

約数の個数: 144

約数和(自身を含む): 259564032

約数和(自身を除く): 182256480

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 32, 36, 42, 48, 56, 62, 63, 72, 84, 93, 96, 112, 124, 126, 144, 168, 186, 217, 224, 248, 252, 279, 288, 336, 372, 434, 496, 504, 558, 651, 672, 744, 868, 992, 1008, 1116, 1237, 1302, 1488, 1736, 1953, 2016, 2232, 2474, 2604, 2976, 3472, 3711, 3906, 4464, 4948, 5208, 6944, 7422, 7812, 8659, 8928, 9896, 10416, 11133, 14844, 15624, 17318, 19792, 20832, 22266, 25977, 29688, 31248, 34636, 38347, 39584, 44532, 51954, 59376, 62496, 69272, 76694, 77931, 89064, 103908, 115041, 118752, 138544, 153388, 155862, 178128, 207816, 230082, 268429, 277088, 306776, 311724, 345123, 356256, 415632, 460164, 536858, 613552, 623448, 690246, 805287, 831264, 920328, 1073716, 1227104, 1246896, 1380492, 1610574, 1840656, 2147432, 2415861, 2493792, 2760984, 3221148, 3681312, 4294864, 4831722, 5521968, 6442296, 8589728, 9663444, 11043936, 12884592, 19326888, 25769184, 38653776, 77307552]

約数ペア:

[(1, 77307552), (2, 38653776), (3, 25769184), (4, 19326888), (6, 12884592), (7, 11043936), (8, 9663444), (9, 8589728), (12, 6442296), (14, 5521968), (16, 4831722), (18, 4294864), (21, 3681312), (24, 3221148), (28, 2760984), (31, 2493792), (32, 2415861), (36, 2147432), (42, 1840656), (48, 1610574), (56, 1380492), (62, 1246896), (63, 1227104), (72, 1073716), (84, 920328), (93, 831264), (96, 805287), (112, 690246), (124, 623448), (126, 613552), (144, 536858), (168, 460164), (186, 415632), (217, 356256), (224, 345123), (248, 311724), (252, 306776), (279, 277088), (288, 268429), (336, 230082), (372, 207816), (434, 178128), (496, 155862), (504, 153388), (558, 138544), (651, 118752), (672, 115041), (744, 103908), (868, 89064), (992, 77931), (1008, 76694), (1116, 69272), (1237, 62496), (1302, 59376), (1488, 51954), (1736, 44532), (1953, 39584), (2016, 38347), (2232, 34636), (2474, 31248), (2604, 29688), (2976, 25977), (3472, 22266), (3711, 20832), (3906, 19792), (4464, 17318), (4948, 15624), (5208, 14844), (6944, 11133), (7422, 10416), (7812, 9896), (8659, 8928)]