66681186

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1$

素因数の和:192

約数の個数: 128

約数和(自身を含む): 170311680

約数和(自身を除く): 103630494

約数列:

[1, 2, 3, 6, 11, 13, 22, 23, 26, 31, 33, 39, 46, 62, 66, 69, 78, 93, 109, 138, 143, 186, 218, 253, 286, 299, 327, 341, 403, 429, 506, 598, 654, 682, 713, 759, 806, 858, 897, 1023, 1199, 1209, 1417, 1426, 1518, 1794, 2046, 2139, 2398, 2418, 2507, 2834, 3289, 3379, 3597, 4251, 4278, 4433, 5014, 6578, 6758, 7194, 7521, 7843, 8502, 8866, 9269, 9867, 10137, 13299, 15042, 15587, 15686, 18538, 19734, 20274, 23529, 26598, 27577, 27807, 31174, 32591, 37169, 43927, 46761, 47058, 55154, 55614, 65182, 74338, 77717, 82731, 87854, 93522, 97773, 101959, 111507, 131781, 155434, 165462, 195546, 203918, 223014, 233151, 263562, 305877, 358501, 466302, 483197, 611754, 717002, 854887, 966394, 1010321, 1075503, 1449591, 1709774, 2020642, 2151006, 2564661, 2899182, 3030963, 5129322, 6061926, 11113531, 22227062, 33340593, 66681186]

約数ペア:

[(1, 66681186), (2, 33340593), (3, 22227062), (6, 11113531), (11, 6061926), (13, 5129322), (22, 3030963), (23, 2899182), (26, 2564661), (31, 2151006), (33, 2020642), (39, 1709774), (46, 1449591), (62, 1075503), (66, 1010321), (69, 966394), (78, 854887), (93, 717002), (109, 611754), (138, 483197), (143, 466302), (186, 358501), (218, 305877), (253, 263562), (286, 233151), (299, 223014), (327, 203918), (341, 195546), (403, 165462), (429, 155434), (506, 131781), (598, 111507), (654, 101959), (682, 97773), (713, 93522), (759, 87854), (806, 82731), (858, 77717), (897, 74338), (1023, 65182), (1199, 55614), (1209, 55154), (1417, 47058), (1426, 46761), (1518, 43927), (1794, 37169), (2046, 32591), (2139, 31174), (2398, 27807), (2418, 27577), (2507, 26598), (2834, 23529), (3289, 20274), (3379, 19734), (3597, 18538), (4251, 15686), (4278, 15587), (4433, 15042), (5014, 13299), (6578, 10137), (6758, 9867), (7194, 9269), (7521, 8866), (7843, 8502)]