73303344

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{16421}}^1$

素因数の和:16466

約数の個数: 60

約数和(自身を含む): 211778112

約数和(自身を除く): 138474768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 248, 279, 372, 496, 558, 744, 1116, 1488, 2232, 4464, 16421, 32842, 49263, 65684, 98526, 131368, 147789, 197052, 262736, 295578, 394104, 509051, 591156, 788208, 1018102, 1182312, 1527153, 2036204, 2364624, 3054306, 4072408, 4581459, 6108612, 8144816, 9162918, 12217224, 18325836, 24434448, 36651672, 73303344]

約数ペア:

[(1, 73303344), (2, 36651672), (3, 24434448), (4, 18325836), (6, 12217224), (8, 9162918), (9, 8144816), (12, 6108612), (16, 4581459), (18, 4072408), (24, 3054306), (31, 2364624), (36, 2036204), (48, 1527153), (62, 1182312), (72, 1018102), (93, 788208), (124, 591156), (144, 509051), (186, 394104), (248, 295578), (279, 262736), (372, 197052), (496, 147789), (558, 131368), (744, 98526), (1116, 65684), (1488, 49263), (2232, 32842), (4464, 16421)]