66011394

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1$

素因数の和:243

約数の個数: 64

約数和(自身を含む): 141740928

約数和(自身を除く): 75729534

約数列:

[1, 2, 3, 6, 41, 53, 61, 82, 83, 106, 122, 123, 159, 166, 183, 246, 249, 318, 366, 498, 2173, 2501, 3233, 3403, 4346, 4399, 5002, 5063, 6466, 6519, 6806, 7503, 8798, 9699, 10126, 10209, 13038, 13197, 15006, 15189, 19398, 20418, 26394, 30378, 132553, 180359, 207583, 265106, 268339, 360718, 397659, 415166, 536678, 541077, 622749, 795318, 805017, 1082154, 1245498, 1610034, 11001899, 22003798, 33005697, 66011394]

約数ペア:

[(1, 66011394), (2, 33005697), (3, 22003798), (6, 11001899), (41, 1610034), (53, 1245498), (61, 1082154), (82, 805017), (83, 795318), (106, 622749), (122, 541077), (123, 536678), (159, 415166), (166, 397659), (183, 360718), (246, 268339), (249, 265106), (318, 207583), (366, 180359), (498, 132553), (2173, 30378), (2501, 26394), (3233, 20418), (3403, 19398), (4346, 15189), (4399, 15006), (5002, 13197), (5063, 13038), (6466, 10209), (6519, 10126), (6806, 9699), (7503, 8798)]