61531704

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1289}}^1$

素因数の和:1334

約数の個数: 128

約数和(自身を含む): 195048000

約数和(自身を除く): 133516296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 17, 18, 24, 26, 27, 34, 36, 39, 51, 52, 54, 68, 72, 78, 102, 104, 108, 117, 136, 153, 156, 204, 216, 221, 234, 306, 312, 351, 408, 442, 459, 468, 612, 663, 702, 884, 918, 936, 1224, 1289, 1326, 1404, 1768, 1836, 1989, 2578, 2652, 2808, 3672, 3867, 3978, 5156, 5304, 5967, 7734, 7956, 10312, 11601, 11934, 15468, 15912, 16757, 21913, 23202, 23868, 30936, 33514, 34803, 43826, 46404, 47736, 50271, 65739, 67028, 69606, 87652, 92808, 100542, 131478, 134056, 139212, 150813, 175304, 197217, 201084, 262956, 278424, 284869, 301626, 394434, 402168, 452439, 525912, 569738, 591651, 603252, 788868, 854607, 904878, 1139476, 1183302, 1206504, 1577736, 1709214, 1809756, 2278952, 2366604, 2563821, 3418428, 3619512, 4733208, 5127642, 6836856, 7691463, 10255284, 15382926, 20510568, 30765852, 61531704]

約数ペア:

[(1, 61531704), (2, 30765852), (3, 20510568), (4, 15382926), (6, 10255284), (8, 7691463), (9, 6836856), (12, 5127642), (13, 4733208), (17, 3619512), (18, 3418428), (24, 2563821), (26, 2366604), (27, 2278952), (34, 1809756), (36, 1709214), (39, 1577736), (51, 1206504), (52, 1183302), (54, 1139476), (68, 904878), (72, 854607), (78, 788868), (102, 603252), (104, 591651), (108, 569738), (117, 525912), (136, 452439), (153, 402168), (156, 394434), (204, 301626), (216, 284869), (221, 278424), (234, 262956), (306, 201084), (312, 197217), (351, 175304), (408, 150813), (442, 139212), (459, 134056), (468, 131478), (612, 100542), (663, 92808), (702, 87652), (884, 69606), (918, 67028), (936, 65739), (1224, 50271), (1289, 47736), (1326, 46404), (1404, 43826), (1768, 34803), (1836, 33514), (1989, 30936), (2578, 23868), (2652, 23202), (2808, 21913), (3672, 16757), (3867, 15912), (3978, 15468), (5156, 11934), (5304, 11601), (5967, 10312), (7734, 7956)]