9979712

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{283}}^1$

素因数の和:343

約数の個数: 56

約数和(自身を含む): 21640800

約数和(自身を除く): 11661088

約数列:

[1, 2, 4, 8, 16, 19, 29, 32, 38, 58, 64, 76, 116, 152, 232, 283, 304, 464, 551, 566, 608, 928, 1102, 1132, 1216, 1856, 2204, 2264, 4408, 4528, 5377, 8207, 8816, 9056, 10754, 16414, 17632, 18112, 21508, 32828, 35264, 43016, 65656, 86032, 131312, 155933, 172064, 262624, 311866, 344128, 525248, 623732, 1247464, 2494928, 4989856, 9979712]

約数ペア:

[(1, 9979712), (2, 4989856), (4, 2494928), (8, 1247464), (16, 623732), (19, 525248), (29, 344128), (32, 311866), (38, 262624), (58, 172064), (64, 155933), (76, 131312), (116, 86032), (152, 65656), (232, 43016), (283, 35264), (304, 32828), (464, 21508), (551, 18112), (566, 17632), (608, 16414), (928, 10754), (1102, 9056), (1132, 8816), (1216, 8207), (1856, 5377), (2204, 4528), (2264, 4408)]