72482904

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{311}}^1$

素因数の和:422

約数の個数: 128

約数和(自身を含む): 220147200

約数和(自身を除く): 147664296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 83, 104, 108, 117, 156, 166, 216, 234, 249, 311, 312, 332, 351, 468, 498, 622, 664, 702, 747, 933, 936, 996, 1079, 1244, 1404, 1494, 1866, 1992, 2158, 2241, 2488, 2799, 2808, 2988, 3237, 3732, 4043, 4316, 4482, 5598, 5976, 6474, 7464, 8086, 8397, 8632, 8964, 9711, 11196, 12129, 12948, 16172, 16794, 17928, 19422, 22392, 24258, 25813, 25896, 29133, 32344, 33588, 36387, 38844, 48516, 51626, 58266, 67176, 72774, 77439, 77688, 97032, 103252, 109161, 116532, 145548, 154878, 206504, 218322, 232317, 233064, 291096, 309756, 335569, 436644, 464634, 619512, 671138, 696951, 873288, 929268, 1006707, 1342276, 1393902, 1858536, 2013414, 2684552, 2787804, 3020121, 4026828, 5575608, 6040242, 8053656, 9060363, 12080484, 18120726, 24160968, 36241452, 72482904]

約数ペア:

[(1, 72482904), (2, 36241452), (3, 24160968), (4, 18120726), (6, 12080484), (8, 9060363), (9, 8053656), (12, 6040242), (13, 5575608), (18, 4026828), (24, 3020121), (26, 2787804), (27, 2684552), (36, 2013414), (39, 1858536), (52, 1393902), (54, 1342276), (72, 1006707), (78, 929268), (83, 873288), (104, 696951), (108, 671138), (117, 619512), (156, 464634), (166, 436644), (216, 335569), (234, 309756), (249, 291096), (311, 233064), (312, 232317), (332, 218322), (351, 206504), (468, 154878), (498, 145548), (622, 116532), (664, 109161), (702, 103252), (747, 97032), (933, 77688), (936, 77439), (996, 72774), (1079, 67176), (1244, 58266), (1404, 51626), (1494, 48516), (1866, 38844), (1992, 36387), (2158, 33588), (2241, 32344), (2488, 29133), (2799, 25896), (2808, 25813), (2988, 24258), (3237, 22392), (3732, 19422), (4043, 17928), (4316, 16794), (4482, 16172), (5598, 12948), (5976, 12129), (6474, 11196), (7464, 9711), (8086, 8964), (8397, 8632)]