41520656

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{863}}^1$

素因数の和:999

約数の個数: 40

約数和(自身を含む): 83994624

約数和(自身を除く): 42473968

約数列:

[1, 2, 4, 8, 16, 31, 62, 97, 124, 194, 248, 388, 496, 776, 863, 1552, 1726, 3007, 3452, 6014, 6904, 12028, 13808, 24056, 26753, 48112, 53506, 83711, 107012, 167422, 214024, 334844, 428048, 669688, 1339376, 2595041, 5190082, 10380164, 20760328, 41520656]

約数ペア:

[(1, 41520656), (2, 20760328), (4, 10380164), (8, 5190082), (16, 2595041), (31, 1339376), (62, 669688), (97, 428048), (124, 334844), (194, 214024), (248, 167422), (388, 107012), (496, 83711), (776, 53506), (863, 48112), (1552, 26753), (1726, 24056), (3007, 13808), (3452, 12028), (6014, 6904)]