1922112

素因数分解:

$2^6\times 3^2\times {\mathrm{47}}^1\times {\mathrm{71}}^1$

素因数の和:136

約数の個数: 84

約数和(自身を含む): 5705856

約数和(自身を除く): 3783744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 47, 48, 64, 71, 72, 94, 96, 141, 142, 144, 188, 192, 213, 282, 284, 288, 376, 423, 426, 564, 568, 576, 639, 752, 846, 852, 1128, 1136, 1278, 1504, 1692, 1704, 2256, 2272, 2556, 3008, 3337, 3384, 3408, 4512, 4544, 5112, 6674, 6768, 6816, 9024, 10011, 10224, 13348, 13536, 13632, 20022, 20448, 26696, 27072, 30033, 40044, 40896, 53392, 60066, 80088, 106784, 120132, 160176, 213568, 240264, 320352, 480528, 640704, 961056, 1922112]

約数ペア:

[(1, 1922112), (2, 961056), (3, 640704), (4, 480528), (6, 320352), (8, 240264), (9, 213568), (12, 160176), (16, 120132), (18, 106784), (24, 80088), (32, 60066), (36, 53392), (47, 40896), (48, 40044), (64, 30033), (71, 27072), (72, 26696), (94, 20448), (96, 20022), (141, 13632), (142, 13536), (144, 13348), (188, 10224), (192, 10011), (213, 9024), (282, 6816), (284, 6768), (288, 6674), (376, 5112), (423, 4544), (426, 4512), (564, 3408), (568, 3384), (576, 3337), (639, 3008), (752, 2556), (846, 2272), (852, 2256), (1128, 1704), (1136, 1692), (1278, 1504)]