66909744

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{797}}^1$

素因数の和:875

約数の個数: 120

約数和(自身を含む): 208392912

約数和(自身を除く): 141483168

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 53, 66, 72, 88, 99, 106, 132, 144, 159, 176, 198, 212, 264, 318, 396, 424, 477, 528, 583, 636, 792, 797, 848, 954, 1166, 1272, 1584, 1594, 1749, 1908, 2332, 2391, 2544, 3188, 3498, 3816, 4664, 4782, 5247, 6376, 6996, 7173, 7632, 8767, 9328, 9564, 10494, 12752, 13992, 14346, 17534, 19128, 20988, 26301, 27984, 28692, 35068, 38256, 41976, 42241, 52602, 57384, 70136, 78903, 83952, 84482, 105204, 114768, 126723, 140272, 157806, 168964, 210408, 253446, 315612, 337928, 380169, 420816, 464651, 506892, 631224, 675856, 760338, 929302, 1013784, 1262448, 1393953, 1520676, 1858604, 2027568, 2787906, 3041352, 3717208, 4181859, 5575812, 6082704, 7434416, 8363718, 11151624, 16727436, 22303248, 33454872, 66909744]

約数ペア:

[(1, 66909744), (2, 33454872), (3, 22303248), (4, 16727436), (6, 11151624), (8, 8363718), (9, 7434416), (11, 6082704), (12, 5575812), (16, 4181859), (18, 3717208), (22, 3041352), (24, 2787906), (33, 2027568), (36, 1858604), (44, 1520676), (48, 1393953), (53, 1262448), (66, 1013784), (72, 929302), (88, 760338), (99, 675856), (106, 631224), (132, 506892), (144, 464651), (159, 420816), (176, 380169), (198, 337928), (212, 315612), (264, 253446), (318, 210408), (396, 168964), (424, 157806), (477, 140272), (528, 126723), (583, 114768), (636, 105204), (792, 84482), (797, 83952), (848, 78903), (954, 70136), (1166, 57384), (1272, 52602), (1584, 42241), (1594, 41976), (1749, 38256), (1908, 35068), (2332, 28692), (2391, 27984), (2544, 26301), (3188, 20988), (3498, 19128), (3816, 17534), (4664, 14346), (4782, 13992), (5247, 12752), (6376, 10494), (6996, 9564), (7173, 9328), (7632, 8767)]