65413824

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{409}}^1$

素因数の和:455

約数の個数: 168

約数和(自身を含む): 213695280

約数和(自身を除く): 148281456

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 49, 51, 56, 64, 68, 84, 96, 98, 102, 112, 119, 136, 147, 168, 192, 196, 204, 224, 238, 272, 294, 336, 357, 392, 408, 409, 448, 476, 544, 588, 672, 714, 784, 816, 818, 833, 952, 1088, 1176, 1227, 1344, 1428, 1568, 1632, 1636, 1666, 1904, 2352, 2454, 2499, 2856, 2863, 3136, 3264, 3272, 3332, 3808, 4704, 4908, 4998, 5712, 5726, 6544, 6664, 6953, 7616, 8589, 9408, 9816, 9996, 11424, 11452, 13088, 13328, 13906, 17178, 19632, 19992, 20041, 20859, 22848, 22904, 26176, 26656, 27812, 34356, 39264, 39984, 40082, 41718, 45808, 48671, 53312, 55624, 60123, 68712, 78528, 79968, 80164, 83436, 91616, 97342, 111248, 120246, 137424, 146013, 159936, 160328, 166872, 183232, 194684, 222496, 240492, 274848, 292026, 320656, 333744, 340697, 389368, 444992, 480984, 549696, 584052, 641312, 667488, 681394, 778736, 961968, 1022091, 1168104, 1282624, 1334976, 1362788, 1557472, 1923936, 2044182, 2336208, 2725576, 3114944, 3847872, 4088364, 4672416, 5451152, 8176728, 9344832, 10902304, 16353456, 21804608, 32706912, 65413824]

約数ペア:

[(1, 65413824), (2, 32706912), (3, 21804608), (4, 16353456), (6, 10902304), (7, 9344832), (8, 8176728), (12, 5451152), (14, 4672416), (16, 4088364), (17, 3847872), (21, 3114944), (24, 2725576), (28, 2336208), (32, 2044182), (34, 1923936), (42, 1557472), (48, 1362788), (49, 1334976), (51, 1282624), (56, 1168104), (64, 1022091), (68, 961968), (84, 778736), (96, 681394), (98, 667488), (102, 641312), (112, 584052), (119, 549696), (136, 480984), (147, 444992), (168, 389368), (192, 340697), (196, 333744), (204, 320656), (224, 292026), (238, 274848), (272, 240492), (294, 222496), (336, 194684), (357, 183232), (392, 166872), (408, 160328), (409, 159936), (448, 146013), (476, 137424), (544, 120246), (588, 111248), (672, 97342), (714, 91616), (784, 83436), (816, 80164), (818, 79968), (833, 78528), (952, 68712), (1088, 60123), (1176, 55624), (1227, 53312), (1344, 48671), (1428, 45808), (1568, 41718), (1632, 40082), (1636, 39984), (1666, 39264), (1904, 34356), (2352, 27812), (2454, 26656), (2499, 26176), (2856, 22904), (2863, 22848), (3136, 20859), (3264, 20041), (3272, 19992), (3332, 19632), (3808, 17178), (4704, 13906), (4908, 13328), (4998, 13088), (5712, 11452), (5726, 11424), (6544, 9996), (6664, 9816), (6953, 9408), (7616, 8589)]