73969956

素因数分解:

$2^2\times 3^3\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{173}}^1$

素因数の和:330

約数の個数: 96

約数和(自身を含む): 199946880

約数和(自身を除く): 125976924

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 37, 54, 74, 107, 108, 111, 148, 173, 214, 222, 321, 333, 346, 428, 444, 519, 642, 666, 692, 963, 999, 1038, 1284, 1332, 1557, 1926, 1998, 2076, 2889, 3114, 3852, 3959, 3996, 4671, 5778, 6228, 6401, 7918, 9342, 11556, 11877, 12802, 15836, 18511, 18684, 19203, 23754, 25604, 35631, 37022, 38406, 47508, 55533, 57609, 71262, 74044, 76812, 106893, 111066, 115218, 142524, 166599, 172827, 213786, 222132, 230436, 333198, 345654, 427572, 499797, 666396, 684907, 691308, 999594, 1369814, 1999188, 2054721, 2739628, 4109442, 6164163, 8218884, 12328326, 18492489, 24656652, 36984978, 73969956]

約数ペア:

[(1, 73969956), (2, 36984978), (3, 24656652), (4, 18492489), (6, 12328326), (9, 8218884), (12, 6164163), (18, 4109442), (27, 2739628), (36, 2054721), (37, 1999188), (54, 1369814), (74, 999594), (107, 691308), (108, 684907), (111, 666396), (148, 499797), (173, 427572), (214, 345654), (222, 333198), (321, 230436), (333, 222132), (346, 213786), (428, 172827), (444, 166599), (519, 142524), (642, 115218), (666, 111066), (692, 106893), (963, 76812), (999, 74044), (1038, 71262), (1284, 57609), (1332, 55533), (1557, 47508), (1926, 38406), (1998, 37022), (2076, 35631), (2889, 25604), (3114, 23754), (3852, 19203), (3959, 18684), (3996, 18511), (4671, 15836), (5778, 12802), (6228, 11877), (6401, 11556), (7918, 9342)]