22500702

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{97}}^1\times {\mathrm{263}}^1$

素因数の和:382

約数の個数: 72

約数和(自身を含む): 57513456

約数和(自身を除く): 35012754

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 97, 98, 126, 147, 194, 263, 291, 294, 441, 526, 582, 679, 789, 873, 882, 1358, 1578, 1746, 1841, 2037, 2367, 3682, 4074, 4734, 4753, 5523, 6111, 9506, 11046, 12222, 12887, 14259, 16569, 25511, 25774, 28518, 33138, 38661, 42777, 51022, 76533, 77322, 85554, 115983, 153066, 178577, 229599, 231966, 357154, 459198, 535731, 1071462, 1250039, 1607193, 2500078, 3214386, 3750117, 7500234, 11250351, 22500702]

約数ペア:

[(1, 22500702), (2, 11250351), (3, 7500234), (6, 3750117), (7, 3214386), (9, 2500078), (14, 1607193), (18, 1250039), (21, 1071462), (42, 535731), (49, 459198), (63, 357154), (97, 231966), (98, 229599), (126, 178577), (147, 153066), (194, 115983), (263, 85554), (291, 77322), (294, 76533), (441, 51022), (526, 42777), (582, 38661), (679, 33138), (789, 28518), (873, 25774), (882, 25511), (1358, 16569), (1578, 14259), (1746, 12887), (1841, 12222), (2037, 11046), (2367, 9506), (3682, 6111), (4074, 5523), (4734, 4753)]