1919376

素因数分解:

$2^4\times 3^4\times {\mathrm{1481}}^1$

素因数の和:1501

約数の個数: 50

約数和(自身を含む): 5558982

約数和(自身を除く): 3639606

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 1481, 2962, 4443, 5924, 8886, 11848, 13329, 17772, 23696, 26658, 35544, 39987, 53316, 71088, 79974, 106632, 119961, 159948, 213264, 239922, 319896, 479844, 639792, 959688, 1919376]

約数ペア:

[(1, 1919376), (2, 959688), (3, 639792), (4, 479844), (6, 319896), (8, 239922), (9, 213264), (12, 159948), (16, 119961), (18, 106632), (24, 79974), (27, 71088), (36, 53316), (48, 39987), (54, 35544), (72, 26658), (81, 23696), (108, 17772), (144, 13329), (162, 11848), (216, 8886), (324, 5924), (432, 4443), (648, 2962), (1296, 1481)]