71443344

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^3\times {\mathrm{31}}^1$

素因数の和:106

約数の個数: 160

約数和(自身を含む): 229826560

約数和(自身を除く): 158383216

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 31, 38, 42, 48, 56, 57, 62, 76, 84, 93, 112, 114, 124, 133, 152, 168, 186, 217, 228, 248, 266, 304, 336, 361, 372, 399, 434, 456, 496, 532, 589, 651, 722, 744, 798, 868, 912, 1064, 1083, 1178, 1302, 1444, 1488, 1596, 1736, 1767, 2128, 2166, 2356, 2527, 2604, 2888, 3192, 3472, 3534, 4123, 4332, 4712, 5054, 5208, 5776, 6384, 6859, 7068, 7581, 8246, 8664, 9424, 10108, 10416, 11191, 12369, 13718, 14136, 15162, 16492, 17328, 20216, 20577, 22382, 24738, 27436, 28272, 30324, 32984, 33573, 40432, 41154, 44764, 48013, 49476, 54872, 60648, 65968, 67146, 78337, 82308, 89528, 96026, 98952, 109744, 121296, 134292, 144039, 156674, 164616, 179056, 192052, 197904, 212629, 235011, 268584, 288078, 313348, 329232, 384104, 425258, 470022, 537168, 576156, 626696, 637887, 768208, 850516, 940044, 1152312, 1253392, 1275774, 1488403, 1701032, 1880088, 2304624, 2551548, 2976806, 3402064, 3760176, 4465209, 5103096, 5953612, 8930418, 10206192, 11907224, 17860836, 23814448, 35721672, 71443344]

約数ペア:

[(1, 71443344), (2, 35721672), (3, 23814448), (4, 17860836), (6, 11907224), (7, 10206192), (8, 8930418), (12, 5953612), (14, 5103096), (16, 4465209), (19, 3760176), (21, 3402064), (24, 2976806), (28, 2551548), (31, 2304624), (38, 1880088), (42, 1701032), (48, 1488403), (56, 1275774), (57, 1253392), (62, 1152312), (76, 940044), (84, 850516), (93, 768208), (112, 637887), (114, 626696), (124, 576156), (133, 537168), (152, 470022), (168, 425258), (186, 384104), (217, 329232), (228, 313348), (248, 288078), (266, 268584), (304, 235011), (336, 212629), (361, 197904), (372, 192052), (399, 179056), (434, 164616), (456, 156674), (496, 144039), (532, 134292), (589, 121296), (651, 109744), (722, 98952), (744, 96026), (798, 89528), (868, 82308), (912, 78337), (1064, 67146), (1083, 65968), (1178, 60648), (1302, 54872), (1444, 49476), (1488, 48013), (1596, 44764), (1736, 41154), (1767, 40432), (2128, 33573), (2166, 32984), (2356, 30324), (2527, 28272), (2604, 27436), (2888, 24738), (3192, 22382), (3472, 20577), (3534, 20216), (4123, 17328), (4332, 16492), (4712, 15162), (5054, 14136), (5208, 13718), (5776, 12369), (6384, 11191), (6859, 10416), (7068, 10108), (7581, 9424), (8246, 8664)]