61573148

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{307}}^1$

素因数の和:379

約数の個数: 96

約数和(自身を含む): 144883200

約数和(自身を除く): 83310052

約数列:

[1, 2, 4, 7, 13, 14, 19, 26, 28, 29, 38, 52, 58, 76, 91, 116, 133, 182, 203, 247, 266, 307, 364, 377, 406, 494, 532, 551, 614, 754, 812, 988, 1102, 1228, 1508, 1729, 2149, 2204, 2639, 3458, 3857, 3991, 4298, 5278, 5833, 6916, 7163, 7714, 7982, 8596, 8903, 10556, 11666, 14326, 15428, 15964, 17806, 23332, 27937, 28652, 35612, 40831, 50141, 55874, 62321, 75829, 81662, 100282, 111748, 115739, 124642, 151658, 163324, 169157, 200564, 231478, 249284, 303316, 338314, 462956, 530803, 676628, 810173, 1061606, 1184099, 1620346, 2123212, 2199041, 2368198, 3240692, 4398082, 4736396, 8796164, 15393287, 30786574, 61573148]

約数ペア:

[(1, 61573148), (2, 30786574), (4, 15393287), (7, 8796164), (13, 4736396), (14, 4398082), (19, 3240692), (26, 2368198), (28, 2199041), (29, 2123212), (38, 1620346), (52, 1184099), (58, 1061606), (76, 810173), (91, 676628), (116, 530803), (133, 462956), (182, 338314), (203, 303316), (247, 249284), (266, 231478), (307, 200564), (364, 169157), (377, 163324), (406, 151658), (494, 124642), (532, 115739), (551, 111748), (614, 100282), (754, 81662), (812, 75829), (988, 62321), (1102, 55874), (1228, 50141), (1508, 40831), (1729, 35612), (2149, 28652), (2204, 27937), (2639, 23332), (3458, 17806), (3857, 15964), (3991, 15428), (4298, 14326), (5278, 11666), (5833, 10556), (6916, 8903), (7163, 8596), (7714, 7982)]