48978972

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1$

素因数の和:177

約数の個数: 192

約数和(自身を含む): 159344640

約数和(自身を除く): 110365668

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 27, 28, 34, 36, 37, 42, 51, 54, 63, 68, 74, 84, 102, 103, 108, 111, 119, 126, 148, 153, 189, 204, 206, 222, 238, 252, 259, 306, 309, 333, 357, 378, 412, 444, 459, 476, 518, 612, 618, 629, 666, 714, 721, 756, 777, 918, 927, 999, 1036, 1071, 1236, 1258, 1332, 1428, 1442, 1554, 1751, 1836, 1854, 1887, 1998, 2142, 2163, 2331, 2516, 2781, 2884, 3108, 3213, 3502, 3708, 3774, 3811, 3996, 4284, 4326, 4403, 4662, 5253, 5562, 5661, 6426, 6489, 6993, 7004, 7548, 7622, 8652, 8806, 9324, 10506, 11124, 11322, 11433, 12257, 12852, 12978, 13209, 13986, 15244, 15759, 16983, 17612, 19467, 21012, 22644, 22866, 24514, 25956, 26418, 26677, 27972, 31518, 33966, 34299, 36771, 38934, 39627, 45732, 47277, 49028, 52836, 53354, 63036, 64787, 67932, 68598, 73542, 77868, 79254, 80031, 94554, 102897, 106708, 110313, 118881, 129574, 137196, 147084, 158508, 160062, 189108, 194361, 205794, 220626, 237762, 240093, 259148, 320124, 330939, 388722, 411588, 441252, 453509, 475524, 480186, 583083, 661878, 720279, 777444, 907018, 960372, 1166166, 1323756, 1360527, 1440558, 1749249, 1814036, 2332332, 2721054, 2881116, 3498498, 4081581, 5442108, 6996996, 8163162, 12244743, 16326324, 24489486, 48978972]

約数ペア:

[(1, 48978972), (2, 24489486), (3, 16326324), (4, 12244743), (6, 8163162), (7, 6996996), (9, 5442108), (12, 4081581), (14, 3498498), (17, 2881116), (18, 2721054), (21, 2332332), (27, 1814036), (28, 1749249), (34, 1440558), (36, 1360527), (37, 1323756), (42, 1166166), (51, 960372), (54, 907018), (63, 777444), (68, 720279), (74, 661878), (84, 583083), (102, 480186), (103, 475524), (108, 453509), (111, 441252), (119, 411588), (126, 388722), (148, 330939), (153, 320124), (189, 259148), (204, 240093), (206, 237762), (222, 220626), (238, 205794), (252, 194361), (259, 189108), (306, 160062), (309, 158508), (333, 147084), (357, 137196), (378, 129574), (412, 118881), (444, 110313), (459, 106708), (476, 102897), (518, 94554), (612, 80031), (618, 79254), (629, 77868), (666, 73542), (714, 68598), (721, 67932), (756, 64787), (777, 63036), (918, 53354), (927, 52836), (999, 49028), (1036, 47277), (1071, 45732), (1236, 39627), (1258, 38934), (1332, 36771), (1428, 34299), (1442, 33966), (1554, 31518), (1751, 27972), (1836, 26677), (1854, 26418), (1887, 25956), (1998, 24514), (2142, 22866), (2163, 22644), (2331, 21012), (2516, 19467), (2781, 17612), (2884, 16983), (3108, 15759), (3213, 15244), (3502, 13986), (3708, 13209), (3774, 12978), (3811, 12852), (3996, 12257), (4284, 11433), (4326, 11322), (4403, 11124), (4662, 10506), (5253, 9324), (5562, 8806), (5661, 8652), (6426, 7622), (6489, 7548), (6993, 7004)]