42057456

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{199}}^1$

素因数の和:271

約数の個数: 160

約数和(自身を含む): 135705600

約数和(自身を除く): 93648144

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 37, 42, 48, 51, 56, 68, 74, 84, 102, 111, 112, 119, 136, 148, 168, 199, 204, 222, 238, 259, 272, 296, 336, 357, 398, 408, 444, 476, 518, 592, 597, 629, 714, 777, 796, 816, 888, 952, 1036, 1194, 1258, 1393, 1428, 1554, 1592, 1776, 1887, 1904, 2072, 2388, 2516, 2786, 2856, 3108, 3184, 3383, 3774, 4144, 4179, 4403, 4776, 5032, 5572, 5712, 6216, 6766, 7363, 7548, 8358, 8806, 9552, 10064, 10149, 11144, 12432, 13209, 13532, 14726, 15096, 16716, 17612, 20298, 22089, 22288, 23681, 26418, 27064, 29452, 30192, 33432, 35224, 40596, 44178, 47362, 51541, 52836, 54128, 58904, 66864, 70448, 71043, 81192, 88356, 94724, 103082, 105672, 117808, 125171, 142086, 154623, 162384, 176712, 189448, 206164, 211344, 250342, 284172, 309246, 353424, 375513, 378896, 412328, 500684, 568344, 618492, 751026, 824656, 876197, 1001368, 1136688, 1236984, 1502052, 1752394, 2002736, 2473968, 2628591, 3004104, 3504788, 5257182, 6008208, 7009576, 10514364, 14019152, 21028728, 42057456]

約数ペア:

[(1, 42057456), (2, 21028728), (3, 14019152), (4, 10514364), (6, 7009576), (7, 6008208), (8, 5257182), (12, 3504788), (14, 3004104), (16, 2628591), (17, 2473968), (21, 2002736), (24, 1752394), (28, 1502052), (34, 1236984), (37, 1136688), (42, 1001368), (48, 876197), (51, 824656), (56, 751026), (68, 618492), (74, 568344), (84, 500684), (102, 412328), (111, 378896), (112, 375513), (119, 353424), (136, 309246), (148, 284172), (168, 250342), (199, 211344), (204, 206164), (222, 189448), (238, 176712), (259, 162384), (272, 154623), (296, 142086), (336, 125171), (357, 117808), (398, 105672), (408, 103082), (444, 94724), (476, 88356), (518, 81192), (592, 71043), (597, 70448), (629, 66864), (714, 58904), (777, 54128), (796, 52836), (816, 51541), (888, 47362), (952, 44178), (1036, 40596), (1194, 35224), (1258, 33432), (1393, 30192), (1428, 29452), (1554, 27064), (1592, 26418), (1776, 23681), (1887, 22288), (1904, 22089), (2072, 20298), (2388, 17612), (2516, 16716), (2786, 15096), (2856, 14726), (3108, 13532), (3184, 13209), (3383, 12432), (3774, 11144), (4144, 10149), (4179, 10064), (4403, 9552), (4776, 8806), (5032, 8358), (5572, 7548), (5712, 7363), (6216, 6766)]