1973232

素因数分解:

$2^4\times 3^2\times {\mathrm{71}}^1\times {\mathrm{193}}^1$

素因数の和:278

約数の個数: 60

約数和(自身を含む): 5629104

約数和(自身を除く): 3655872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 71, 72, 142, 144, 193, 213, 284, 386, 426, 568, 579, 639, 772, 852, 1136, 1158, 1278, 1544, 1704, 1737, 2316, 2556, 3088, 3408, 3474, 4632, 5112, 6948, 9264, 10224, 13703, 13896, 27406, 27792, 41109, 54812, 82218, 109624, 123327, 164436, 219248, 246654, 328872, 493308, 657744, 986616, 1973232]

約数ペア:

[(1, 1973232), (2, 986616), (3, 657744), (4, 493308), (6, 328872), (8, 246654), (9, 219248), (12, 164436), (16, 123327), (18, 109624), (24, 82218), (36, 54812), (48, 41109), (71, 27792), (72, 27406), (142, 13896), (144, 13703), (193, 10224), (213, 9264), (284, 6948), (386, 5112), (426, 4632), (568, 3474), (579, 3408), (639, 3088), (772, 2556), (852, 2316), (1136, 1737), (1158, 1704), (1278, 1544)]