40076904

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{643}}^1$

素因数の和:719

約数の個数: 96

約数和(自身を含む): 118933920

約数和(自身を除く): 78857016

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 53, 56, 84, 98, 106, 147, 159, 168, 196, 212, 294, 318, 371, 392, 424, 588, 636, 643, 742, 1113, 1176, 1272, 1286, 1484, 1929, 2226, 2572, 2597, 2968, 3858, 4452, 4501, 5144, 5194, 7716, 7791, 8904, 9002, 10388, 13503, 15432, 15582, 18004, 20776, 27006, 31164, 31507, 34079, 36008, 54012, 62328, 63014, 68158, 94521, 102237, 108024, 126028, 136316, 189042, 204474, 238553, 252056, 272632, 378084, 408948, 477106, 715659, 756168, 817896, 954212, 1431318, 1669871, 1908424, 2862636, 3339742, 5009613, 5725272, 6679484, 10019226, 13358968, 20038452, 40076904]

約数ペア:

[(1, 40076904), (2, 20038452), (3, 13358968), (4, 10019226), (6, 6679484), (7, 5725272), (8, 5009613), (12, 3339742), (14, 2862636), (21, 1908424), (24, 1669871), (28, 1431318), (42, 954212), (49, 817896), (53, 756168), (56, 715659), (84, 477106), (98, 408948), (106, 378084), (147, 272632), (159, 252056), (168, 238553), (196, 204474), (212, 189042), (294, 136316), (318, 126028), (371, 108024), (392, 102237), (424, 94521), (588, 68158), (636, 63014), (643, 62328), (742, 54012), (1113, 36008), (1176, 34079), (1272, 31507), (1286, 31164), (1484, 27006), (1929, 20776), (2226, 18004), (2572, 15582), (2597, 15432), (2968, 13503), (3858, 10388), (4452, 9002), (4501, 8904), (5144, 7791), (5194, 7716)]