26882772

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{131}}^1\times {\mathrm{349}}^1$

素因数の和:501

約数の個数: 72

約数和(自身を含む): 73735200

約数和(自身を除く): 46852428

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 131, 147, 196, 262, 294, 349, 393, 524, 588, 698, 786, 917, 1047, 1396, 1572, 1834, 2094, 2443, 2751, 3668, 4188, 4886, 5502, 6419, 7329, 9772, 11004, 12838, 14658, 17101, 19257, 25676, 29316, 34202, 38514, 45719, 51303, 68404, 77028, 91438, 102606, 137157, 182876, 205212, 274314, 320033, 548628, 640066, 960099, 1280132, 1920198, 2240231, 3840396, 4480462, 6720693, 8960924, 13441386, 26882772]

約数ペア:

[(1, 26882772), (2, 13441386), (3, 8960924), (4, 6720693), (6, 4480462), (7, 3840396), (12, 2240231), (14, 1920198), (21, 1280132), (28, 960099), (42, 640066), (49, 548628), (84, 320033), (98, 274314), (131, 205212), (147, 182876), (196, 137157), (262, 102606), (294, 91438), (349, 77028), (393, 68404), (524, 51303), (588, 45719), (698, 38514), (786, 34202), (917, 29316), (1047, 25676), (1396, 19257), (1572, 17101), (1834, 14658), (2094, 12838), (2443, 11004), (2751, 9772), (3668, 7329), (4188, 6419), (4886, 5502)]