78145952

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{787}}^1$

素因数の和:933

約数の個数: 48

約数和(自身を含む): 160846560

約数和(自身を除く): 82700608

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 107, 116, 214, 232, 428, 464, 787, 856, 928, 1574, 1712, 3103, 3148, 3424, 6206, 6296, 12412, 12592, 22823, 24824, 25184, 45646, 49648, 84209, 91292, 99296, 168418, 182584, 336836, 365168, 673672, 730336, 1347344, 2442061, 2694688, 4884122, 9768244, 19536488, 39072976, 78145952]

約数ペア:

[(1, 78145952), (2, 39072976), (4, 19536488), (8, 9768244), (16, 4884122), (29, 2694688), (32, 2442061), (58, 1347344), (107, 730336), (116, 673672), (214, 365168), (232, 336836), (428, 182584), (464, 168418), (787, 99296), (856, 91292), (928, 84209), (1574, 49648), (1712, 45646), (3103, 25184), (3148, 24824), (3424, 22823), (6206, 12592), (6296, 12412)]