68349624

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{9923}}^1$

素因数の和:9980

約数の個数: 64

約数和(自身を含む): 200067840

約数和(自身を除く): 131718216

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 41, 42, 56, 82, 84, 123, 164, 168, 246, 287, 328, 492, 574, 861, 984, 1148, 1722, 2296, 3444, 6888, 9923, 19846, 29769, 39692, 59538, 69461, 79384, 119076, 138922, 208383, 238152, 277844, 406843, 416766, 555688, 813686, 833532, 1220529, 1627372, 1667064, 2441058, 2847901, 3254744, 4882116, 5695802, 8543703, 9764232, 11391604, 17087406, 22783208, 34174812, 68349624]

約数ペア:

[(1, 68349624), (2, 34174812), (3, 22783208), (4, 17087406), (6, 11391604), (7, 9764232), (8, 8543703), (12, 5695802), (14, 4882116), (21, 3254744), (24, 2847901), (28, 2441058), (41, 1667064), (42, 1627372), (56, 1220529), (82, 833532), (84, 813686), (123, 555688), (164, 416766), (168, 406843), (246, 277844), (287, 238152), (328, 208383), (492, 138922), (574, 119076), (861, 79384), (984, 69461), (1148, 59538), (1722, 39692), (2296, 29769), (3444, 19846), (6888, 9923)]