63860368

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{113}}^1$

素因数の和:177

約数の個数: 120

約数和(自身を含む): 155213280

約数和(自身を除く): 91352912

約数列:

[1, 2, 4, 8, 11, 13, 16, 19, 22, 26, 38, 44, 52, 76, 88, 104, 113, 143, 152, 169, 176, 208, 209, 226, 247, 286, 304, 338, 418, 452, 494, 572, 676, 836, 904, 988, 1144, 1243, 1352, 1469, 1672, 1808, 1859, 1976, 2147, 2288, 2486, 2704, 2717, 2938, 3211, 3344, 3718, 3952, 4294, 4972, 5434, 5876, 6422, 7436, 8588, 9944, 10868, 11752, 12844, 14872, 16159, 17176, 19097, 19888, 21736, 23504, 23617, 25688, 27911, 29744, 32318, 34352, 35321, 38194, 43472, 47234, 51376, 55822, 64636, 70642, 76388, 94468, 111644, 129272, 141284, 152776, 188936, 210067, 223288, 258544, 282568, 305552, 307021, 362843, 377872, 420134, 446576, 565136, 614042, 725686, 840268, 1228084, 1451372, 1680536, 2456168, 2902744, 3361072, 3991273, 4912336, 5805488, 7982546, 15965092, 31930184, 63860368]

約数ペア:

[(1, 63860368), (2, 31930184), (4, 15965092), (8, 7982546), (11, 5805488), (13, 4912336), (16, 3991273), (19, 3361072), (22, 2902744), (26, 2456168), (38, 1680536), (44, 1451372), (52, 1228084), (76, 840268), (88, 725686), (104, 614042), (113, 565136), (143, 446576), (152, 420134), (169, 377872), (176, 362843), (208, 307021), (209, 305552), (226, 282568), (247, 258544), (286, 223288), (304, 210067), (338, 188936), (418, 152776), (452, 141284), (494, 129272), (572, 111644), (676, 94468), (836, 76388), (904, 70642), (988, 64636), (1144, 55822), (1243, 51376), (1352, 47234), (1469, 43472), (1672, 38194), (1808, 35321), (1859, 34352), (1976, 32318), (2147, 29744), (2288, 27911), (2486, 25688), (2704, 23617), (2717, 23504), (2938, 21736), (3211, 19888), (3344, 19097), (3718, 17176), (3952, 16159), (4294, 14872), (4972, 12844), (5434, 11752), (5876, 10868), (6422, 9944), (7436, 8588)]