18391824

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{683}}^1$

素因数の和:725

約数の個数: 120

約数和(自身を含む): 59540832

約数和(自身を除く): 41149008

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 17, 18, 22, 24, 33, 34, 36, 44, 48, 51, 66, 68, 72, 88, 99, 102, 132, 136, 144, 153, 176, 187, 198, 204, 264, 272, 306, 374, 396, 408, 528, 561, 612, 683, 748, 792, 816, 1122, 1224, 1366, 1496, 1584, 1683, 2049, 2244, 2448, 2732, 2992, 3366, 4098, 4488, 5464, 6147, 6732, 7513, 8196, 8976, 10928, 11611, 12294, 13464, 15026, 16392, 22539, 23222, 24588, 26928, 30052, 32784, 34833, 45078, 46444, 49176, 60104, 67617, 69666, 90156, 92888, 98352, 104499, 120208, 127721, 135234, 139332, 180312, 185776, 208998, 255442, 270468, 278664, 360624, 383163, 417996, 510884, 540936, 557328, 766326, 835992, 1021768, 1081872, 1149489, 1532652, 1671984, 2043536, 2298978, 3065304, 4597956, 6130608, 9195912, 18391824]

約数ペア:

[(1, 18391824), (2, 9195912), (3, 6130608), (4, 4597956), (6, 3065304), (8, 2298978), (9, 2043536), (11, 1671984), (12, 1532652), (16, 1149489), (17, 1081872), (18, 1021768), (22, 835992), (24, 766326), (33, 557328), (34, 540936), (36, 510884), (44, 417996), (48, 383163), (51, 360624), (66, 278664), (68, 270468), (72, 255442), (88, 208998), (99, 185776), (102, 180312), (132, 139332), (136, 135234), (144, 127721), (153, 120208), (176, 104499), (187, 98352), (198, 92888), (204, 90156), (264, 69666), (272, 67617), (306, 60104), (374, 49176), (396, 46444), (408, 45078), (528, 34833), (561, 32784), (612, 30052), (683, 26928), (748, 24588), (792, 23222), (816, 22539), (1122, 16392), (1224, 15026), (1366, 13464), (1496, 12294), (1584, 11611), (1683, 10928), (2049, 8976), (2244, 8196), (2448, 7513), (2732, 6732), (2992, 6147), (3366, 5464), (4098, 4488)]