68546208

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^2\times {\mathrm{743}}^1$

素因数の和:818

約数の個数: 72

約数和(自身を含む): 186175584

約数和(自身を除く): 117629376

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 93, 96, 124, 186, 248, 372, 496, 743, 744, 961, 992, 1486, 1488, 1922, 2229, 2883, 2972, 2976, 3844, 4458, 5766, 5944, 7688, 8916, 11532, 11888, 15376, 17832, 23033, 23064, 23776, 30752, 35664, 46066, 46128, 69099, 71328, 92132, 92256, 138198, 184264, 276396, 368528, 552792, 714023, 737056, 1105584, 1428046, 2142069, 2211168, 2856092, 4284138, 5712184, 8568276, 11424368, 17136552, 22848736, 34273104, 68546208]

約数ペア:

[(1, 68546208), (2, 34273104), (3, 22848736), (4, 17136552), (6, 11424368), (8, 8568276), (12, 5712184), (16, 4284138), (24, 2856092), (31, 2211168), (32, 2142069), (48, 1428046), (62, 1105584), (93, 737056), (96, 714023), (124, 552792), (186, 368528), (248, 276396), (372, 184264), (496, 138198), (743, 92256), (744, 92132), (961, 71328), (992, 69099), (1486, 46128), (1488, 46066), (1922, 35664), (2229, 30752), (2883, 23776), (2972, 23064), (2976, 23033), (3844, 17832), (4458, 15376), (5766, 11888), (5944, 11532), (7688, 8916)]