66953328

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{2617}}^1$

素因数の和:2682

約数の個数: 80

約数和(自身を含む): 190883616

約数和(自身を除く): 123930288

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 41, 48, 52, 78, 82, 104, 123, 156, 164, 208, 246, 312, 328, 492, 533, 624, 656, 984, 1066, 1599, 1968, 2132, 2617, 3198, 4264, 5234, 6396, 7851, 8528, 10468, 12792, 15702, 20936, 25584, 31404, 34021, 41872, 62808, 68042, 102063, 107297, 125616, 136084, 204126, 214594, 272168, 321891, 408252, 429188, 544336, 643782, 816504, 858376, 1287564, 1394861, 1633008, 1716752, 2575128, 2789722, 4184583, 5150256, 5579444, 8369166, 11158888, 16738332, 22317776, 33476664, 66953328]

約数ペア:

[(1, 66953328), (2, 33476664), (3, 22317776), (4, 16738332), (6, 11158888), (8, 8369166), (12, 5579444), (13, 5150256), (16, 4184583), (24, 2789722), (26, 2575128), (39, 1716752), (41, 1633008), (48, 1394861), (52, 1287564), (78, 858376), (82, 816504), (104, 643782), (123, 544336), (156, 429188), (164, 408252), (208, 321891), (246, 272168), (312, 214594), (328, 204126), (492, 136084), (533, 125616), (624, 107297), (656, 102063), (984, 68042), (1066, 62808), (1599, 41872), (1968, 34021), (2132, 31404), (2617, 25584), (3198, 20936), (4264, 15702), (5234, 12792), (6396, 10468), (7851, 8528)]