123803904

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{23029}}^1$

素因数の和:23055

約数の個数: 72

約数和(自身を含む): 376586560

約数和(自身を除く): 252782656

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 672, 768, 896, 1344, 1792, 2688, 5376, 23029, 46058, 69087, 92116, 138174, 161203, 184232, 276348, 322406, 368464, 483609, 552696, 644812, 736928, 967218, 1105392, 1289624, 1473856, 1934436, 2210784, 2579248, 2947712, 3868872, 4421568, 5158496, 5895424, 7737744, 8843136, 10316992, 15475488, 17686272, 20633984, 30950976, 41267968, 61901952, 123803904]

約数ペア:

[(1, 123803904), (2, 61901952), (3, 41267968), (4, 30950976), (6, 20633984), (7, 17686272), (8, 15475488), (12, 10316992), (14, 8843136), (16, 7737744), (21, 5895424), (24, 5158496), (28, 4421568), (32, 3868872), (42, 2947712), (48, 2579248), (56, 2210784), (64, 1934436), (84, 1473856), (96, 1289624), (112, 1105392), (128, 967218), (168, 736928), (192, 644812), (224, 552696), (256, 483609), (336, 368464), (384, 322406), (448, 276348), (672, 184232), (768, 161203), (896, 138174), (1344, 92116), (1792, 69087), (2688, 46058), (5376, 23029)]