78820343568

素因数分解:

$2^4\times 3^3\times {\mathrm{31}}^2\times {\mathrm{189859}}^1$

素因数の和:189938

約数の個数: 120

約数和(自身を含む): 233778415200

約数和(自身を除く): 154958071632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 48, 54, 62, 72, 93, 108, 124, 144, 186, 216, 248, 279, 372, 432, 496, 558, 744, 837, 961, 1116, 1488, 1674, 1922, 2232, 2883, 3348, 3844, 4464, 5766, 6696, 7688, 8649, 11532, 13392, 15376, 17298, 23064, 25947, 34596, 46128, 51894, 69192, 103788, 138384, 189859, 207576, 379718, 415152, 569577, 759436, 1139154, 1518872, 1708731, 2278308, 3037744, 3417462, 4556616, 5126193, 5885629, 6834924, 9113232, 10252386, 11771258, 13669848, 17656887, 20504772, 23542516, 27339696, 35313774, 41009544, 47085032, 52970661, 70627548, 82019088, 94170064, 105941322, 141255096, 158911983, 182454499, 211882644, 282510192, 317823966, 364908998, 423765288, 547363497, 635647932, 729817996, 847530576, 1094726994, 1271295864, 1459635992, 1642090491, 2189453988, 2542591728, 2919271984, 3284180982, 4378907976, 4926271473, 6568361964, 8757815952, 9852542946, 13136723928, 19705085892, 26273447856, 39410171784, 78820343568]

約数ペア:

[(1, 78820343568), (2, 39410171784), (3, 26273447856), (4, 19705085892), (6, 13136723928), (8, 9852542946), (9, 8757815952), (12, 6568361964), (16, 4926271473), (18, 4378907976), (24, 3284180982), (27, 2919271984), (31, 2542591728), (36, 2189453988), (48, 1642090491), (54, 1459635992), (62, 1271295864), (72, 1094726994), (93, 847530576), (108, 729817996), (124, 635647932), (144, 547363497), (186, 423765288), (216, 364908998), (248, 317823966), (279, 282510192), (372, 211882644), (432, 182454499), (496, 158911983), (558, 141255096), (744, 105941322), (837, 94170064), (961, 82019088), (1116, 70627548), (1488, 52970661), (1674, 47085032), (1922, 41009544), (2232, 35313774), (2883, 27339696), (3348, 23542516), (3844, 20504772), (4464, 17656887), (5766, 13669848), (6696, 11771258), (7688, 10252386), (8649, 9113232), (11532, 6834924), (13392, 5885629), (15376, 5126193), (17298, 4556616), (23064, 3417462), (25947, 3037744), (34596, 2278308), (46128, 1708731), (51894, 1518872), (69192, 1139154), (103788, 759436), (138384, 569577), (189859, 415152), (207576, 379718)]