82431888

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{22303}}^1$

素因数の和:22332

約数の個数: 80

約数和(自身を含む): 265506816

約数和(自身を除く): 183074928

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 56, 66, 77, 84, 88, 112, 132, 154, 168, 176, 231, 264, 308, 336, 462, 528, 616, 924, 1232, 1848, 3696, 22303, 44606, 66909, 89212, 133818, 156121, 178424, 245333, 267636, 312242, 356848, 468363, 490666, 535272, 624484, 735999, 936726, 981332, 1070544, 1248968, 1471998, 1717331, 1873452, 1962664, 2497936, 2943996, 3434662, 3746904, 3925328, 5151993, 5887992, 6869324, 7493808, 10303986, 11775984, 13738648, 20607972, 27477296, 41215944, 82431888]

約数ペア:

[(1, 82431888), (2, 41215944), (3, 27477296), (4, 20607972), (6, 13738648), (7, 11775984), (8, 10303986), (11, 7493808), (12, 6869324), (14, 5887992), (16, 5151993), (21, 3925328), (22, 3746904), (24, 3434662), (28, 2943996), (33, 2497936), (42, 1962664), (44, 1873452), (48, 1717331), (56, 1471998), (66, 1248968), (77, 1070544), (84, 981332), (88, 936726), (112, 735999), (132, 624484), (154, 535272), (168, 490666), (176, 468363), (231, 356848), (264, 312242), (308, 267636), (336, 245333), (462, 178424), (528, 156121), (616, 133818), (924, 89212), (1232, 66909), (1848, 44606), (3696, 22303)]