23409612

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1319}}^1$

素因数の和:1375

約数の個数: 72

約数和(自身を含む): 64864800

約数和(自身を除く): 41455188

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 29, 34, 36, 51, 58, 68, 87, 102, 116, 153, 174, 204, 261, 306, 348, 493, 522, 612, 986, 1044, 1319, 1479, 1972, 2638, 2958, 3957, 4437, 5276, 5916, 7914, 8874, 11871, 15828, 17748, 22423, 23742, 38251, 44846, 47484, 67269, 76502, 89692, 114753, 134538, 153004, 201807, 229506, 269076, 344259, 403614, 459012, 650267, 688518, 807228, 1300534, 1377036, 1950801, 2601068, 3901602, 5852403, 7803204, 11704806, 23409612]

約数ペア:

[(1, 23409612), (2, 11704806), (3, 7803204), (4, 5852403), (6, 3901602), (9, 2601068), (12, 1950801), (17, 1377036), (18, 1300534), (29, 807228), (34, 688518), (36, 650267), (51, 459012), (58, 403614), (68, 344259), (87, 269076), (102, 229506), (116, 201807), (153, 153004), (174, 134538), (204, 114753), (261, 89692), (306, 76502), (348, 67269), (493, 47484), (522, 44846), (612, 38251), (986, 23742), (1044, 22423), (1319, 17748), (1479, 15828), (1972, 11871), (2638, 8874), (2958, 7914), (3957, 5916), (4437, 5276)]