91996506

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{199}}^1\times {\mathrm{1223}}^1$

素因数の和:1440

約数の個数: 64

約数和(自身を含む): 235008000

約数和(自身を除く): 143011494

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 199, 378, 398, 597, 1194, 1223, 1393, 1791, 2446, 2786, 3582, 3669, 4179, 5373, 7338, 8358, 8561, 10746, 11007, 12537, 17122, 22014, 25074, 25683, 33021, 37611, 51366, 66042, 75222, 77049, 154098, 231147, 243377, 462294, 486754, 730131, 1460262, 1703639, 2190393, 3407278, 4380786, 5110917, 6571179, 10221834, 13142358, 15332751, 30665502, 45998253, 91996506]

約数ペア:

[(1, 91996506), (2, 45998253), (3, 30665502), (6, 15332751), (7, 13142358), (9, 10221834), (14, 6571179), (18, 5110917), (21, 4380786), (27, 3407278), (42, 2190393), (54, 1703639), (63, 1460262), (126, 730131), (189, 486754), (199, 462294), (378, 243377), (398, 231147), (597, 154098), (1194, 77049), (1223, 75222), (1393, 66042), (1791, 51366), (2446, 37611), (2786, 33021), (3582, 25683), (3669, 25074), (4179, 22014), (5373, 17122), (7338, 12537), (8358, 11007), (8561, 10746)]