68336496

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{439}}^1$

素因数の和:523

約数の個数: 120

約数和(自身を含む): 204272640

約数和(自身を除く): 135936144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 47, 48, 69, 72, 92, 94, 138, 141, 144, 184, 188, 207, 276, 282, 368, 376, 414, 423, 439, 552, 564, 752, 828, 846, 878, 1081, 1104, 1128, 1317, 1656, 1692, 1756, 2162, 2256, 2634, 3243, 3312, 3384, 3512, 3951, 4324, 5268, 6486, 6768, 7024, 7902, 8648, 9729, 10097, 10536, 12972, 15804, 17296, 19458, 20194, 20633, 21072, 25944, 30291, 31608, 38916, 40388, 41266, 51888, 60582, 61899, 63216, 77832, 80776, 82532, 90873, 121164, 123798, 155664, 161552, 165064, 181746, 185697, 242328, 247596, 330128, 363492, 371394, 474559, 484656, 495192, 726984, 742788, 949118, 990384, 1423677, 1453968, 1485576, 1898236, 2847354, 2971152, 3796472, 4271031, 5694708, 7592944, 8542062, 11389416, 17084124, 22778832, 34168248, 68336496]

約数ペア:

[(1, 68336496), (2, 34168248), (3, 22778832), (4, 17084124), (6, 11389416), (8, 8542062), (9, 7592944), (12, 5694708), (16, 4271031), (18, 3796472), (23, 2971152), (24, 2847354), (36, 1898236), (46, 1485576), (47, 1453968), (48, 1423677), (69, 990384), (72, 949118), (92, 742788), (94, 726984), (138, 495192), (141, 484656), (144, 474559), (184, 371394), (188, 363492), (207, 330128), (276, 247596), (282, 242328), (368, 185697), (376, 181746), (414, 165064), (423, 161552), (439, 155664), (552, 123798), (564, 121164), (752, 90873), (828, 82532), (846, 80776), (878, 77832), (1081, 63216), (1104, 61899), (1128, 60582), (1317, 51888), (1656, 41266), (1692, 40388), (1756, 38916), (2162, 31608), (2256, 30291), (2634, 25944), (3243, 21072), (3312, 20633), (3384, 20194), (3512, 19458), (3951, 17296), (4324, 15804), (5268, 12972), (6486, 10536), (6768, 10097), (7024, 9729), (7902, 8648)]