18927041904

素因数分解:

$2^4\times 3^4\times {\mathrm{2089}}^1\times {\mathrm{6991}}^1$

素因数の和:9100

約数の個数: 100

約数和(自身を含む): 54814413280

約数和(自身を除く): 35887371376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 2089, 4178, 6267, 6991, 8356, 12534, 13982, 16712, 18801, 20973, 25068, 27964, 33424, 37602, 41946, 50136, 55928, 56403, 62919, 75204, 83892, 100272, 111856, 112806, 125838, 150408, 167784, 169209, 188757, 225612, 251676, 300816, 335568, 338418, 377514, 451224, 503352, 566271, 676836, 755028, 902448, 1006704, 1132542, 1353672, 1510056, 2265084, 2707344, 3020112, 4530168, 9060336, 14604199, 29208398, 43812597, 58416796, 87625194, 116833592, 131437791, 175250388, 233667184, 262875582, 350500776, 394313373, 525751164, 701001552, 788626746, 1051502328, 1182940119, 1577253492, 2103004656, 2365880238, 3154506984, 4731760476, 6309013968, 9463520952, 18927041904]

約数ペア:

[(1, 18927041904), (2, 9463520952), (3, 6309013968), (4, 4731760476), (6, 3154506984), (8, 2365880238), (9, 2103004656), (12, 1577253492), (16, 1182940119), (18, 1051502328), (24, 788626746), (27, 701001552), (36, 525751164), (48, 394313373), (54, 350500776), (72, 262875582), (81, 233667184), (108, 175250388), (144, 131437791), (162, 116833592), (216, 87625194), (324, 58416796), (432, 43812597), (648, 29208398), (1296, 14604199), (2089, 9060336), (4178, 4530168), (6267, 3020112), (6991, 2707344), (8356, 2265084), (12534, 1510056), (13982, 1353672), (16712, 1132542), (18801, 1006704), (20973, 902448), (25068, 755028), (27964, 676836), (33424, 566271), (37602, 503352), (41946, 451224), (50136, 377514), (55928, 338418), (56403, 335568), (62919, 300816), (75204, 251676), (83892, 225612), (100272, 188757), (111856, 169209), (112806, 167784), (125838, 150408)]