6870276

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{199}}^1$

素因数の和:353

約数の個数: 72

約数和(自身を含む): 20092800

約数和(自身を除く): 13222524

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 137, 199, 252, 274, 398, 411, 548, 597, 796, 822, 959, 1194, 1233, 1393, 1644, 1791, 1918, 2388, 2466, 2786, 2877, 3582, 3836, 4179, 4932, 5572, 5754, 7164, 8358, 8631, 11508, 12537, 16716, 17262, 25074, 27263, 34524, 50148, 54526, 81789, 109052, 163578, 190841, 245367, 327156, 381682, 490734, 572523, 763364, 981468, 1145046, 1717569, 2290092, 3435138, 6870276]

約数ペア:

[(1, 6870276), (2, 3435138), (3, 2290092), (4, 1717569), (6, 1145046), (7, 981468), (9, 763364), (12, 572523), (14, 490734), (18, 381682), (21, 327156), (28, 245367), (36, 190841), (42, 163578), (63, 109052), (84, 81789), (126, 54526), (137, 50148), (199, 34524), (252, 27263), (274, 25074), (398, 17262), (411, 16716), (548, 12537), (597, 11508), (796, 8631), (822, 8358), (959, 7164), (1194, 5754), (1233, 5572), (1393, 4932), (1644, 4179), (1791, 3836), (1918, 3582), (2388, 2877), (2466, 2786)]