64918182768

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{227}}^1\times {\mathrm{192193}}^1$

素因数の和:192462

約数の個数: 80

約数和(自身を含む): 173878680576

約数和(自身を除く): 108960497808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 227, 248, 372, 454, 496, 681, 744, 908, 1362, 1488, 1816, 2724, 3632, 5448, 7037, 10896, 14074, 21111, 28148, 42222, 56296, 84444, 112592, 168888, 192193, 337776, 384386, 576579, 768772, 1153158, 1537544, 2306316, 3075088, 4612632, 5957983, 9225264, 11915966, 17873949, 23831932, 35747898, 43627811, 47663864, 71495796, 87255622, 95327728, 130883433, 142991592, 174511244, 261766866, 285983184, 349022488, 523533732, 698044976, 1047067464, 1352462141, 2094134928, 2704924282, 4057386423, 5409848564, 8114772846, 10819697128, 16229545692, 21639394256, 32459091384, 64918182768]

約数ペア:

[(1, 64918182768), (2, 32459091384), (3, 21639394256), (4, 16229545692), (6, 10819697128), (8, 8114772846), (12, 5409848564), (16, 4057386423), (24, 2704924282), (31, 2094134928), (48, 1352462141), (62, 1047067464), (93, 698044976), (124, 523533732), (186, 349022488), (227, 285983184), (248, 261766866), (372, 174511244), (454, 142991592), (496, 130883433), (681, 95327728), (744, 87255622), (908, 71495796), (1362, 47663864), (1488, 43627811), (1816, 35747898), (2724, 23831932), (3632, 17873949), (5448, 11915966), (7037, 9225264), (10896, 5957983), (14074, 4612632), (21111, 3075088), (28148, 2306316), (42222, 1537544), (56296, 1153158), (84444, 768772), (112592, 576579), (168888, 384386), (192193, 337776)]