38729664

素因数分解:

$2^6\times 3^4\times {\mathrm{31}}^1\times {\mathrm{241}}^1$

素因数の和:296

約数の個数: 140

約数和(自身を含む): 119002048

約数和(自身を除く): 80272384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 64, 72, 81, 93, 96, 108, 124, 144, 162, 186, 192, 216, 241, 248, 279, 288, 324, 372, 432, 482, 496, 558, 576, 648, 723, 744, 837, 864, 964, 992, 1116, 1296, 1446, 1488, 1674, 1728, 1928, 1984, 2169, 2232, 2511, 2592, 2892, 2976, 3348, 3856, 4338, 4464, 5022, 5184, 5784, 5952, 6507, 6696, 7471, 7712, 8676, 8928, 10044, 11568, 13014, 13392, 14942, 15424, 17352, 17856, 19521, 20088, 22413, 23136, 26028, 26784, 29884, 34704, 39042, 40176, 44826, 46272, 52056, 53568, 59768, 67239, 69408, 78084, 80352, 89652, 104112, 119536, 134478, 138816, 156168, 160704, 179304, 201717, 208224, 239072, 268956, 312336, 358608, 403434, 416448, 478144, 537912, 605151, 624672, 717216, 806868, 1075824, 1210302, 1249344, 1434432, 1613736, 2151648, 2420604, 3227472, 4303296, 4841208, 6454944, 9682416, 12909888, 19364832, 38729664]

約数ペア:

[(1, 38729664), (2, 19364832), (3, 12909888), (4, 9682416), (6, 6454944), (8, 4841208), (9, 4303296), (12, 3227472), (16, 2420604), (18, 2151648), (24, 1613736), (27, 1434432), (31, 1249344), (32, 1210302), (36, 1075824), (48, 806868), (54, 717216), (62, 624672), (64, 605151), (72, 537912), (81, 478144), (93, 416448), (96, 403434), (108, 358608), (124, 312336), (144, 268956), (162, 239072), (186, 208224), (192, 201717), (216, 179304), (241, 160704), (248, 156168), (279, 138816), (288, 134478), (324, 119536), (372, 104112), (432, 89652), (482, 80352), (496, 78084), (558, 69408), (576, 67239), (648, 59768), (723, 53568), (744, 52056), (837, 46272), (864, 44826), (964, 40176), (992, 39042), (1116, 34704), (1296, 29884), (1446, 26784), (1488, 26028), (1674, 23136), (1728, 22413), (1928, 20088), (1984, 19521), (2169, 17856), (2232, 17352), (2511, 15424), (2592, 14942), (2892, 13392), (2976, 13014), (3348, 11568), (3856, 10044), (4338, 8928), (4464, 8676), (5022, 7712), (5184, 7471), (5784, 6696), (5952, 6507)]