25886088

素因数分解:

$2^3\times 3^3\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1$

素因数の和:172

約数の個数: 128

約数和(自身を含む): 76608000

約数和(自身を除く): 50721912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 37, 41, 54, 72, 74, 79, 82, 108, 111, 123, 148, 158, 164, 216, 222, 237, 246, 296, 316, 328, 333, 369, 444, 474, 492, 632, 666, 711, 738, 888, 948, 984, 999, 1107, 1332, 1422, 1476, 1517, 1896, 1998, 2133, 2214, 2664, 2844, 2923, 2952, 3034, 3239, 3996, 4266, 4428, 4551, 5688, 5846, 6068, 6478, 7992, 8532, 8769, 8856, 9102, 9717, 11692, 12136, 12956, 13653, 17064, 17538, 18204, 19434, 23384, 25912, 26307, 27306, 29151, 35076, 36408, 38868, 40959, 52614, 54612, 58302, 70152, 77736, 78921, 81918, 87453, 105228, 109224, 116604, 119843, 157842, 163836, 174906, 210456, 233208, 239686, 315684, 327672, 349812, 359529, 479372, 631368, 699624, 719058, 958744, 1078587, 1438116, 2157174, 2876232, 3235761, 4314348, 6471522, 8628696, 12943044, 25886088]

約数ペア:

[(1, 25886088), (2, 12943044), (3, 8628696), (4, 6471522), (6, 4314348), (8, 3235761), (9, 2876232), (12, 2157174), (18, 1438116), (24, 1078587), (27, 958744), (36, 719058), (37, 699624), (41, 631368), (54, 479372), (72, 359529), (74, 349812), (79, 327672), (82, 315684), (108, 239686), (111, 233208), (123, 210456), (148, 174906), (158, 163836), (164, 157842), (216, 119843), (222, 116604), (237, 109224), (246, 105228), (296, 87453), (316, 81918), (328, 78921), (333, 77736), (369, 70152), (444, 58302), (474, 54612), (492, 52614), (632, 40959), (666, 38868), (711, 36408), (738, 35076), (888, 29151), (948, 27306), (984, 26307), (999, 25912), (1107, 23384), (1332, 19434), (1422, 18204), (1476, 17538), (1517, 17064), (1896, 13653), (1998, 12956), (2133, 12136), (2214, 11692), (2664, 9717), (2844, 9102), (2923, 8856), (2952, 8769), (3034, 8532), (3239, 7992), (3996, 6478), (4266, 6068), (4428, 5846), (4551, 5688)]