854555772

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1867}}^1\times {\mathrm{5449}}^1$

素因数の和:7330

約数の個数: 48

約数和(自身を含む): 2280454400

約数和(自身を除く): 1425898628

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1867, 3734, 5449, 5601, 7468, 10898, 11202, 13069, 16347, 21796, 22404, 26138, 32694, 38143, 39207, 52276, 65388, 76286, 78414, 114429, 152572, 156828, 228858, 457716, 10173283, 20346566, 30519849, 40693132, 61039698, 71212981, 122079396, 142425962, 213638943, 284851924, 427277886, 854555772]

約数ペア:

[(1, 854555772), (2, 427277886), (3, 284851924), (4, 213638943), (6, 142425962), (7, 122079396), (12, 71212981), (14, 61039698), (21, 40693132), (28, 30519849), (42, 20346566), (84, 10173283), (1867, 457716), (3734, 228858), (5449, 156828), (5601, 152572), (7468, 114429), (10898, 78414), (11202, 76286), (13069, 65388), (16347, 52276), (21796, 39207), (22404, 38143), (26138, 32694)]