77020554

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{601}}^1$

素因数の和:703

約数の個数: 64

約数和(自身を含む): 174763008

約数和(自身を除く): 97742454

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 53, 62, 78, 93, 106, 159, 186, 318, 403, 601, 689, 806, 1202, 1209, 1378, 1643, 1803, 2067, 2418, 3286, 3606, 4134, 4929, 7813, 9858, 15626, 18631, 21359, 23439, 31853, 37262, 42718, 46878, 55893, 63706, 64077, 95559, 111786, 128154, 191118, 242203, 414089, 484406, 726609, 828178, 987443, 1242267, 1453218, 1974886, 2484534, 2962329, 5924658, 12836759, 25673518, 38510277, 77020554]

約数ペア:

[(1, 77020554), (2, 38510277), (3, 25673518), (6, 12836759), (13, 5924658), (26, 2962329), (31, 2484534), (39, 1974886), (53, 1453218), (62, 1242267), (78, 987443), (93, 828178), (106, 726609), (159, 484406), (186, 414089), (318, 242203), (403, 191118), (601, 128154), (689, 111786), (806, 95559), (1202, 64077), (1209, 63706), (1378, 55893), (1643, 46878), (1803, 42718), (2067, 37262), (2418, 31853), (3286, 23439), (3606, 21359), (4134, 18631), (4929, 15626), (7813, 9858)]