90737592

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{101}}^1$

素因数の和:245

約数の個数: 128

約数和(自身を含む): 259096320

約数和(自身を除く): 168358728

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 41, 44, 66, 82, 83, 88, 101, 123, 132, 164, 166, 202, 246, 249, 264, 303, 328, 332, 404, 451, 492, 498, 606, 664, 808, 902, 913, 984, 996, 1111, 1212, 1353, 1804, 1826, 1992, 2222, 2424, 2706, 2739, 3333, 3403, 3608, 3652, 4141, 4444, 5412, 5478, 6666, 6806, 7304, 8282, 8383, 8888, 10209, 10824, 10956, 12423, 13332, 13612, 16564, 16766, 20418, 21912, 24846, 25149, 26664, 27224, 33128, 33532, 37433, 40836, 45551, 49692, 50298, 67064, 74866, 81672, 91102, 92213, 99384, 100596, 112299, 136653, 149732, 182204, 184426, 201192, 224598, 273306, 276639, 299464, 343703, 364408, 368852, 449196, 546612, 553278, 687406, 737704, 898392, 1031109, 1093224, 1106556, 1374812, 2062218, 2213112, 2749624, 3780733, 4124436, 7561466, 8248872, 11342199, 15122932, 22684398, 30245864, 45368796, 90737592]

約数ペア:

[(1, 90737592), (2, 45368796), (3, 30245864), (4, 22684398), (6, 15122932), (8, 11342199), (11, 8248872), (12, 7561466), (22, 4124436), (24, 3780733), (33, 2749624), (41, 2213112), (44, 2062218), (66, 1374812), (82, 1106556), (83, 1093224), (88, 1031109), (101, 898392), (123, 737704), (132, 687406), (164, 553278), (166, 546612), (202, 449196), (246, 368852), (249, 364408), (264, 343703), (303, 299464), (328, 276639), (332, 273306), (404, 224598), (451, 201192), (492, 184426), (498, 182204), (606, 149732), (664, 136653), (808, 112299), (902, 100596), (913, 99384), (984, 92213), (996, 91102), (1111, 81672), (1212, 74866), (1353, 67064), (1804, 50298), (1826, 49692), (1992, 45551), (2222, 40836), (2424, 37433), (2706, 33532), (2739, 33128), (3333, 27224), (3403, 26664), (3608, 25149), (3652, 24846), (4141, 21912), (4444, 20418), (5412, 16766), (5478, 16564), (6666, 13612), (6806, 13332), (7304, 12423), (8282, 10956), (8383, 10824), (8888, 10209)]