78782784

素因数分解:

$2^6\times 3^1\times {\mathrm{181}}^1\times {\mathrm{2267}}^1$

素因数の和:2463

約数の個数: 56

約数和(自身を含む): 209690208

約数和(自身を除く): 130907424

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 181, 192, 362, 543, 724, 1086, 1448, 2172, 2267, 2896, 4344, 4534, 5792, 6801, 8688, 9068, 11584, 13602, 17376, 18136, 27204, 34752, 36272, 54408, 72544, 108816, 145088, 217632, 410327, 435264, 820654, 1230981, 1641308, 2461962, 3282616, 4923924, 6565232, 9847848, 13130464, 19695696, 26260928, 39391392, 78782784]

約数ペア:

[(1, 78782784), (2, 39391392), (3, 26260928), (4, 19695696), (6, 13130464), (8, 9847848), (12, 6565232), (16, 4923924), (24, 3282616), (32, 2461962), (48, 1641308), (64, 1230981), (96, 820654), (181, 435264), (192, 410327), (362, 217632), (543, 145088), (724, 108816), (1086, 72544), (1448, 54408), (2172, 36272), (2267, 34752), (2896, 27204), (4344, 18136), (4534, 17376), (5792, 13602), (6801, 11584), (8688, 9068)]