18237116664

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{200867}}^1$

素因数の和:200989

約数の個数: 96

約数和(自身を含む): 53740224720

約数和(自身を除く): 35503108056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 97, 104, 117, 156, 194, 234, 291, 312, 388, 468, 582, 776, 873, 936, 1164, 1261, 1746, 2328, 2522, 3492, 3783, 5044, 6984, 7566, 10088, 11349, 15132, 22698, 30264, 45396, 90792, 200867, 401734, 602601, 803468, 1205202, 1606936, 1807803, 2410404, 2611271, 3615606, 4820808, 5222542, 7231212, 7833813, 10445084, 14462424, 15667626, 19484099, 20890168, 23501439, 31335252, 38968198, 47002878, 58452297, 62670504, 77936396, 94005756, 116904594, 155872792, 175356891, 188011512, 233809188, 253293287, 350713782, 467618376, 506586574, 701427564, 759879861, 1013173148, 1402855128, 1519759722, 2026346296, 2279639583, 3039519444, 4559279166, 6079038888, 9118558332, 18237116664]

約数ペア:

[(1, 18237116664), (2, 9118558332), (3, 6079038888), (4, 4559279166), (6, 3039519444), (8, 2279639583), (9, 2026346296), (12, 1519759722), (13, 1402855128), (18, 1013173148), (24, 759879861), (26, 701427564), (36, 506586574), (39, 467618376), (52, 350713782), (72, 253293287), (78, 233809188), (97, 188011512), (104, 175356891), (117, 155872792), (156, 116904594), (194, 94005756), (234, 77936396), (291, 62670504), (312, 58452297), (388, 47002878), (468, 38968198), (582, 31335252), (776, 23501439), (873, 20890168), (936, 19484099), (1164, 15667626), (1261, 14462424), (1746, 10445084), (2328, 7833813), (2522, 7231212), (3492, 5222542), (3783, 4820808), (5044, 3615606), (6984, 2611271), (7566, 2410404), (10088, 1807803), (11349, 1606936), (15132, 1205202), (22698, 803468), (30264, 602601), (45396, 401734), (90792, 200867)]