64948464

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{64433}}^1$

素因数の和:64454

約数の個数: 60

約数和(自身を含む): 207735216

約数和(自身を除く): 142786752

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 64433, 128866, 193299, 257732, 386598, 451031, 515464, 579897, 773196, 902062, 1030928, 1159794, 1353093, 1546392, 1804124, 2319588, 2706186, 3092784, 3608248, 4059279, 4639176, 5412372, 7216496, 8118558, 9278352, 10824744, 16237116, 21649488, 32474232, 64948464]

約数ペア:

[(1, 64948464), (2, 32474232), (3, 21649488), (4, 16237116), (6, 10824744), (7, 9278352), (8, 8118558), (9, 7216496), (12, 5412372), (14, 4639176), (16, 4059279), (18, 3608248), (21, 3092784), (24, 2706186), (28, 2319588), (36, 1804124), (42, 1546392), (48, 1353093), (56, 1159794), (63, 1030928), (72, 902062), (84, 773196), (112, 579897), (126, 515464), (144, 451031), (168, 386598), (252, 257732), (336, 193299), (504, 128866), (1008, 64433)]