73604322

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{197}}^1$

素因数の和:273

約数の個数: 128

約数和(自身を含む): 195022080

約数和(自身を除く): 121417758

約数列:

[1, 2, 3, 6, 9, 11, 17, 18, 22, 27, 33, 34, 37, 51, 54, 66, 74, 99, 102, 111, 153, 187, 197, 198, 222, 297, 306, 333, 374, 394, 407, 459, 561, 591, 594, 629, 666, 814, 918, 999, 1122, 1182, 1221, 1258, 1683, 1773, 1887, 1998, 2167, 2442, 3349, 3366, 3546, 3663, 3774, 4334, 5049, 5319, 5661, 6501, 6698, 6919, 7289, 7326, 10047, 10098, 10638, 10989, 11322, 13002, 13838, 14578, 16983, 19503, 20094, 20757, 21867, 21978, 30141, 33966, 36839, 39006, 41514, 43734, 58509, 60282, 62271, 65601, 73678, 80179, 90423, 110517, 117018, 123913, 124542, 131202, 160358, 180846, 186813, 196803, 221034, 240537, 247826, 331551, 371739, 373626, 393606, 481074, 663102, 721611, 743478, 994653, 1115217, 1363043, 1443222, 1989306, 2164833, 2230434, 2726086, 3345651, 4089129, 4329666, 6691302, 8178258, 12267387, 24534774, 36802161, 73604322]

約数ペア:

[(1, 73604322), (2, 36802161), (3, 24534774), (6, 12267387), (9, 8178258), (11, 6691302), (17, 4329666), (18, 4089129), (22, 3345651), (27, 2726086), (33, 2230434), (34, 2164833), (37, 1989306), (51, 1443222), (54, 1363043), (66, 1115217), (74, 994653), (99, 743478), (102, 721611), (111, 663102), (153, 481074), (187, 393606), (197, 373626), (198, 371739), (222, 331551), (297, 247826), (306, 240537), (333, 221034), (374, 196803), (394, 186813), (407, 180846), (459, 160358), (561, 131202), (591, 124542), (594, 123913), (629, 117018), (666, 110517), (814, 90423), (918, 80179), (999, 73678), (1122, 65601), (1182, 62271), (1221, 60282), (1258, 58509), (1683, 43734), (1773, 41514), (1887, 39006), (1998, 36839), (2167, 33966), (2442, 30141), (3349, 21978), (3366, 21867), (3546, 20757), (3663, 20094), (3774, 19503), (4334, 16983), (5049, 14578), (5319, 13838), (5661, 13002), (6501, 11322), (6698, 10989), (6919, 10638), (7289, 10098), (7326, 10047)]