47396916

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{97}}^1\times {\mathrm{277}}^1$

素因数の和:398

約数の個数: 108

約数和(自身を含む): 141314628

約数和(自身を除く): 93917712

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 97, 98, 126, 147, 194, 196, 252, 277, 291, 294, 388, 441, 554, 582, 588, 679, 831, 873, 882, 1108, 1164, 1358, 1662, 1746, 1764, 1939, 2037, 2493, 2716, 3324, 3492, 3878, 4074, 4753, 4986, 5817, 6111, 7756, 8148, 9506, 9972, 11634, 12222, 13573, 14259, 17451, 19012, 23268, 24444, 26869, 27146, 28518, 34902, 40719, 42777, 53738, 54292, 57036, 69804, 80607, 81438, 85554, 107476, 122157, 161214, 162876, 171108, 188083, 241821, 244314, 322428, 376166, 483642, 488628, 564249, 752332, 967284, 1128498, 1316581, 1692747, 2256996, 2633162, 3385494, 3949743, 5266324, 6770988, 7899486, 11849229, 15798972, 23698458, 47396916]

約数ペア:

[(1, 47396916), (2, 23698458), (3, 15798972), (4, 11849229), (6, 7899486), (7, 6770988), (9, 5266324), (12, 3949743), (14, 3385494), (18, 2633162), (21, 2256996), (28, 1692747), (36, 1316581), (42, 1128498), (49, 967284), (63, 752332), (84, 564249), (97, 488628), (98, 483642), (126, 376166), (147, 322428), (194, 244314), (196, 241821), (252, 188083), (277, 171108), (291, 162876), (294, 161214), (388, 122157), (441, 107476), (554, 85554), (582, 81438), (588, 80607), (679, 69804), (831, 57036), (873, 54292), (882, 53738), (1108, 42777), (1164, 40719), (1358, 34902), (1662, 28518), (1746, 27146), (1764, 26869), (1939, 24444), (2037, 23268), (2493, 19012), (2716, 17451), (3324, 14259), (3492, 13573), (3878, 12222), (4074, 11634), (4753, 9972), (4986, 9506), (5817, 8148), (6111, 7756)]