68353464

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1$

素因数の和:217

約数の個数: 128

約数和(自身を含む): 192456000

約数和(自身を除く): 124102536

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 29, 34, 51, 53, 58, 68, 87, 102, 106, 109, 116, 136, 159, 174, 204, 212, 218, 232, 318, 327, 348, 408, 424, 436, 493, 636, 654, 696, 872, 901, 986, 1272, 1308, 1479, 1537, 1802, 1853, 1972, 2616, 2703, 2958, 3074, 3161, 3604, 3706, 3944, 4611, 5406, 5559, 5777, 5916, 6148, 6322, 7208, 7412, 9222, 9483, 10812, 11118, 11554, 11832, 12296, 12644, 14824, 17331, 18444, 18966, 21624, 22236, 23108, 25288, 26129, 34662, 36888, 37932, 44472, 46216, 52258, 53737, 69324, 75864, 78387, 98209, 104516, 107474, 138648, 156774, 161211, 167533, 196418, 209032, 214948, 294627, 313548, 322422, 335066, 392836, 429896, 502599, 589254, 627096, 644844, 670132, 785672, 1005198, 1178508, 1289688, 1340264, 2010396, 2357016, 2848061, 4020792, 5696122, 8544183, 11392244, 17088366, 22784488, 34176732, 68353464]

約数ペア:

[(1, 68353464), (2, 34176732), (3, 22784488), (4, 17088366), (6, 11392244), (8, 8544183), (12, 5696122), (17, 4020792), (24, 2848061), (29, 2357016), (34, 2010396), (51, 1340264), (53, 1289688), (58, 1178508), (68, 1005198), (87, 785672), (102, 670132), (106, 644844), (109, 627096), (116, 589254), (136, 502599), (159, 429896), (174, 392836), (204, 335066), (212, 322422), (218, 313548), (232, 294627), (318, 214948), (327, 209032), (348, 196418), (408, 167533), (424, 161211), (436, 156774), (493, 138648), (636, 107474), (654, 104516), (696, 98209), (872, 78387), (901, 75864), (986, 69324), (1272, 53737), (1308, 52258), (1479, 46216), (1537, 44472), (1802, 37932), (1853, 36888), (1972, 34662), (2616, 26129), (2703, 25288), (2958, 23108), (3074, 22236), (3161, 21624), (3604, 18966), (3706, 18444), (3944, 17331), (4611, 14824), (5406, 12644), (5559, 12296), (5777, 11832), (5916, 11554), (6148, 11118), (6322, 10812), (7208, 9483), (7412, 9222)]