57729924

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{2141}}^1$

素因数の和:2265

約数の個数: 72

約数和(自身を含む): 168412608

約数和(自身を除く): 110682684

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 107, 126, 214, 252, 321, 428, 642, 749, 963, 1284, 1498, 1926, 2141, 2247, 2996, 3852, 4282, 4494, 6423, 6741, 8564, 8988, 12846, 13482, 14987, 19269, 25692, 26964, 29974, 38538, 44961, 59948, 77076, 89922, 134883, 179844, 229087, 269766, 458174, 539532, 687261, 916348, 1374522, 1603609, 2061783, 2749044, 3207218, 4123566, 4810827, 6414436, 8247132, 9621654, 14432481, 19243308, 28864962, 57729924]

約数ペア:

[(1, 57729924), (2, 28864962), (3, 19243308), (4, 14432481), (6, 9621654), (7, 8247132), (9, 6414436), (12, 4810827), (14, 4123566), (18, 3207218), (21, 2749044), (28, 2061783), (36, 1603609), (42, 1374522), (63, 916348), (84, 687261), (107, 539532), (126, 458174), (214, 269766), (252, 229087), (321, 179844), (428, 134883), (642, 89922), (749, 77076), (963, 59948), (1284, 44961), (1498, 38538), (1926, 29974), (2141, 26964), (2247, 25692), (2996, 19269), (3852, 14987), (4282, 13482), (4494, 12846), (6423, 8988), (6741, 8564)]