84315168

素因数分解:

$2^5\times 3^5\times 7^1\times {\mathrm{1549}}^1$

素因数の和:1581

約数の個数: 144

約数和(自身を含む): 284356800

約数和(自身を除く): 200041632

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 216, 224, 243, 252, 288, 324, 336, 378, 432, 486, 504, 567, 648, 672, 756, 864, 972, 1008, 1134, 1296, 1512, 1549, 1701, 1944, 2016, 2268, 2592, 3024, 3098, 3402, 3888, 4536, 4647, 6048, 6196, 6804, 7776, 9072, 9294, 10843, 12392, 13608, 13941, 18144, 18588, 21686, 24784, 27216, 27882, 32529, 37176, 41823, 43372, 49568, 54432, 55764, 65058, 74352, 83646, 86744, 97587, 111528, 125469, 130116, 148704, 167292, 173488, 195174, 223056, 250938, 260232, 292761, 334584, 346976, 376407, 390348, 446112, 501876, 520464, 585522, 669168, 752814, 780696, 878283, 1003752, 1040928, 1171044, 1338336, 1505628, 1561392, 1756566, 2007504, 2342088, 2634849, 3011256, 3122784, 3513132, 4015008, 4684176, 5269698, 6022512, 7026264, 9368352, 10539396, 12045024, 14052528, 21078792, 28105056, 42157584, 84315168]

約数ペア:

[(1, 84315168), (2, 42157584), (3, 28105056), (4, 21078792), (6, 14052528), (7, 12045024), (8, 10539396), (9, 9368352), (12, 7026264), (14, 6022512), (16, 5269698), (18, 4684176), (21, 4015008), (24, 3513132), (27, 3122784), (28, 3011256), (32, 2634849), (36, 2342088), (42, 2007504), (48, 1756566), (54, 1561392), (56, 1505628), (63, 1338336), (72, 1171044), (81, 1040928), (84, 1003752), (96, 878283), (108, 780696), (112, 752814), (126, 669168), (144, 585522), (162, 520464), (168, 501876), (189, 446112), (216, 390348), (224, 376407), (243, 346976), (252, 334584), (288, 292761), (324, 260232), (336, 250938), (378, 223056), (432, 195174), (486, 173488), (504, 167292), (567, 148704), (648, 130116), (672, 125469), (756, 111528), (864, 97587), (972, 86744), (1008, 83646), (1134, 74352), (1296, 65058), (1512, 55764), (1549, 54432), (1701, 49568), (1944, 43372), (2016, 41823), (2268, 37176), (2592, 32529), (3024, 27882), (3098, 27216), (3402, 24784), (3888, 21686), (4536, 18588), (4647, 18144), (6048, 13941), (6196, 13608), (6804, 12392), (7776, 10843), (9072, 9294)]