68012112

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{4937}}^1$

素因数の和:4996

約数の個数: 80

約数和(自身を含む): 205736832

約数和(自身を除く): 137724720

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 41, 42, 48, 56, 82, 84, 112, 123, 164, 168, 246, 287, 328, 336, 492, 574, 656, 861, 984, 1148, 1722, 1968, 2296, 3444, 4592, 4937, 6888, 9874, 13776, 14811, 19748, 29622, 34559, 39496, 59244, 69118, 78992, 103677, 118488, 138236, 202417, 207354, 236976, 276472, 404834, 414708, 552944, 607251, 809668, 829416, 1214502, 1416919, 1619336, 1658832, 2429004, 2833838, 3238672, 4250757, 4858008, 5667676, 8501514, 9716016, 11335352, 17003028, 22670704, 34006056, 68012112]

約数ペア:

[(1, 68012112), (2, 34006056), (3, 22670704), (4, 17003028), (6, 11335352), (7, 9716016), (8, 8501514), (12, 5667676), (14, 4858008), (16, 4250757), (21, 3238672), (24, 2833838), (28, 2429004), (41, 1658832), (42, 1619336), (48, 1416919), (56, 1214502), (82, 829416), (84, 809668), (112, 607251), (123, 552944), (164, 414708), (168, 404834), (246, 276472), (287, 236976), (328, 207354), (336, 202417), (492, 138236), (574, 118488), (656, 103677), (861, 78992), (984, 69118), (1148, 59244), (1722, 39496), (1968, 34559), (2296, 29622), (3444, 19748), (4592, 14811), (4937, 13776), (6888, 9874)]