68224992

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^2$

素因数の和:153

約数の個数: 144

約数和(自身を含む): 207785088

約数和(自身を除く): 139560096

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 23, 24, 32, 33, 44, 46, 48, 53, 66, 69, 88, 92, 96, 106, 132, 138, 159, 176, 184, 212, 253, 264, 276, 318, 352, 368, 424, 506, 528, 552, 583, 636, 736, 759, 848, 1012, 1056, 1104, 1166, 1219, 1272, 1518, 1696, 1749, 2024, 2208, 2332, 2438, 2544, 2809, 3036, 3498, 3657, 4048, 4664, 4876, 5088, 5618, 6072, 6996, 7314, 8096, 8427, 9328, 9752, 11236, 12144, 13409, 13992, 14628, 16854, 18656, 19504, 22472, 24288, 26818, 27984, 29256, 30899, 33708, 39008, 40227, 44944, 53636, 55968, 58512, 61798, 64607, 67416, 80454, 89888, 92697, 107272, 117024, 123596, 129214, 134832, 160908, 185394, 193821, 214544, 247192, 258428, 269664, 321816, 370788, 387642, 429088, 494384, 516856, 643632, 710677, 741576, 775284, 988768, 1033712, 1287264, 1421354, 1483152, 1550568, 2067424, 2132031, 2842708, 2966304, 3101136, 4264062, 5685416, 6202272, 8528124, 11370832, 17056248, 22741664, 34112496, 68224992]

約数ペア:

[(1, 68224992), (2, 34112496), (3, 22741664), (4, 17056248), (6, 11370832), (8, 8528124), (11, 6202272), (12, 5685416), (16, 4264062), (22, 3101136), (23, 2966304), (24, 2842708), (32, 2132031), (33, 2067424), (44, 1550568), (46, 1483152), (48, 1421354), (53, 1287264), (66, 1033712), (69, 988768), (88, 775284), (92, 741576), (96, 710677), (106, 643632), (132, 516856), (138, 494384), (159, 429088), (176, 387642), (184, 370788), (212, 321816), (253, 269664), (264, 258428), (276, 247192), (318, 214544), (352, 193821), (368, 185394), (424, 160908), (506, 134832), (528, 129214), (552, 123596), (583, 117024), (636, 107272), (736, 92697), (759, 89888), (848, 80454), (1012, 67416), (1056, 64607), (1104, 61798), (1166, 58512), (1219, 55968), (1272, 53636), (1518, 44944), (1696, 40227), (1749, 39008), (2024, 33708), (2208, 30899), (2332, 29256), (2438, 27984), (2544, 26818), (2809, 24288), (3036, 22472), (3498, 19504), (3657, 18656), (4048, 16854), (4664, 14628), (4876, 13992), (5088, 13409), (5618, 12144), (6072, 11236), (6996, 9752), (7314, 9328), (8096, 8427)]