18702955314

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{137}}^1\times {\mathrm{4093}}^1$

素因数の和:4364

約数の個数: 96

約数和(自身を含む): 43627137840

約数和(自身を除く): 24924182526

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 109, 137, 153, 218, 274, 306, 327, 411, 654, 822, 981, 1233, 1853, 1962, 2329, 2466, 3706, 4093, 4658, 5559, 6987, 8186, 11118, 12279, 13974, 14933, 16677, 20961, 24558, 29866, 33354, 36837, 41922, 44799, 69581, 73674, 89598, 134397, 139162, 208743, 253861, 268794, 417486, 446137, 507722, 560741, 626229, 761583, 892274, 1121482, 1252458, 1338411, 1523166, 1682223, 2284749, 2676822, 3364446, 4015233, 4569498, 5046669, 7584329, 8030466, 9532597, 10093338, 15168658, 19065194, 22752987, 28597791, 45505974, 57195582, 61120769, 68258961, 85793373, 122241538, 136517922, 171586746, 183362307, 366724614, 550086921, 1039053073, 1100173842, 2078106146, 3117159219, 6234318438, 9351477657, 18702955314]

約数ペア:

[(1, 18702955314), (2, 9351477657), (3, 6234318438), (6, 3117159219), (9, 2078106146), (17, 1100173842), (18, 1039053073), (34, 550086921), (51, 366724614), (102, 183362307), (109, 171586746), (137, 136517922), (153, 122241538), (218, 85793373), (274, 68258961), (306, 61120769), (327, 57195582), (411, 45505974), (654, 28597791), (822, 22752987), (981, 19065194), (1233, 15168658), (1853, 10093338), (1962, 9532597), (2329, 8030466), (2466, 7584329), (3706, 5046669), (4093, 4569498), (4658, 4015233), (5559, 3364446), (6987, 2676822), (8186, 2284749), (11118, 1682223), (12279, 1523166), (13974, 1338411), (14933, 1252458), (16677, 1121482), (20961, 892274), (24558, 761583), (29866, 626229), (33354, 560741), (36837, 507722), (41922, 446137), (44799, 417486), (69581, 268794), (73674, 253861), (89598, 208743), (134397, 139162)]