56703312

素因数分解:

$2^4\times 3^2\times {\mathrm{449}}^1\times {\mathrm{877}}^1$

素因数の和:1340

約数の個数: 60

約数和(自身を含む): 159225300

約数和(自身を除く): 102521988

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 449, 877, 898, 1347, 1754, 1796, 2631, 2694, 3508, 3592, 4041, 5262, 5388, 7016, 7184, 7893, 8082, 10524, 10776, 14032, 15786, 16164, 21048, 21552, 31572, 32328, 42096, 63144, 64656, 126288, 393773, 787546, 1181319, 1575092, 2362638, 3150184, 3543957, 4725276, 6300368, 7087914, 9450552, 14175828, 18901104, 28351656, 56703312]

約数ペア:

[(1, 56703312), (2, 28351656), (3, 18901104), (4, 14175828), (6, 9450552), (8, 7087914), (9, 6300368), (12, 4725276), (16, 3543957), (18, 3150184), (24, 2362638), (36, 1575092), (48, 1181319), (72, 787546), (144, 393773), (449, 126288), (877, 64656), (898, 63144), (1347, 42096), (1754, 32328), (1796, 31572), (2631, 21552), (2694, 21048), (3508, 16164), (3592, 15786), (4041, 14032), (5262, 10776), (5388, 10524), (7016, 8082), (7184, 7893)]