90482364

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{21121}}^1$

素因数の和:21155

約数の個数: 72

約数和(自身を含む): 276782688

約数和(自身を除く): 186300324

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 51, 63, 68, 84, 102, 119, 126, 153, 204, 238, 252, 306, 357, 476, 612, 714, 1071, 1428, 2142, 4284, 21121, 42242, 63363, 84484, 126726, 147847, 190089, 253452, 295694, 359057, 380178, 443541, 591388, 718114, 760356, 887082, 1077171, 1330623, 1436228, 1774164, 2154342, 2513399, 2661246, 3231513, 4308684, 5026798, 5322492, 6463026, 7540197, 10053596, 12926052, 15080394, 22620591, 30160788, 45241182, 90482364]

約数ペア:

[(1, 90482364), (2, 45241182), (3, 30160788), (4, 22620591), (6, 15080394), (7, 12926052), (9, 10053596), (12, 7540197), (14, 6463026), (17, 5322492), (18, 5026798), (21, 4308684), (28, 3231513), (34, 2661246), (36, 2513399), (42, 2154342), (51, 1774164), (63, 1436228), (68, 1330623), (84, 1077171), (102, 887082), (119, 760356), (126, 718114), (153, 591388), (204, 443541), (238, 380178), (252, 359057), (306, 295694), (357, 253452), (476, 190089), (612, 147847), (714, 126726), (1071, 84484), (1428, 63363), (2142, 42242), (4284, 21121)]