73577784

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{2293}}^1$

素因数の和:2500

約数の個数: 64

約数和(自身を含む): 211415040

約数和(自身を除く): 137837256

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 191, 382, 573, 764, 1146, 1337, 1528, 2292, 2293, 2674, 4011, 4584, 4586, 5348, 6879, 8022, 9172, 10696, 13758, 16044, 16051, 18344, 27516, 32088, 32102, 48153, 55032, 64204, 96306, 128408, 192612, 385224, 437963, 875926, 1313889, 1751852, 2627778, 3065741, 3503704, 5255556, 6131482, 9197223, 10511112, 12262964, 18394446, 24525928, 36788892, 73577784]

約数ペア:

[(1, 73577784), (2, 36788892), (3, 24525928), (4, 18394446), (6, 12262964), (7, 10511112), (8, 9197223), (12, 6131482), (14, 5255556), (21, 3503704), (24, 3065741), (28, 2627778), (42, 1751852), (56, 1313889), (84, 875926), (168, 437963), (191, 385224), (382, 192612), (573, 128408), (764, 96306), (1146, 64204), (1337, 55032), (1528, 48153), (2292, 32102), (2293, 32088), (2674, 27516), (4011, 18344), (4584, 16051), (4586, 16044), (5348, 13758), (6879, 10696), (8022, 9172)]