22653288

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{6421}}^1$

素因数の和:6447

約数の個数: 72

約数和(自身を含む): 71380530

約数和(自身を除く): 48727242

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 392, 441, 504, 588, 882, 1176, 1764, 3528, 6421, 12842, 19263, 25684, 38526, 44947, 51368, 57789, 77052, 89894, 115578, 134841, 154104, 179788, 231156, 269682, 314629, 359576, 404523, 462312, 539364, 629258, 809046, 943887, 1078728, 1258516, 1618092, 1887774, 2517032, 2831661, 3236184, 3775548, 5663322, 7551096, 11326644, 22653288]

約数ペア:

[(1, 22653288), (2, 11326644), (3, 7551096), (4, 5663322), (6, 3775548), (7, 3236184), (8, 2831661), (9, 2517032), (12, 1887774), (14, 1618092), (18, 1258516), (21, 1078728), (24, 943887), (28, 809046), (36, 629258), (42, 539364), (49, 462312), (56, 404523), (63, 359576), (72, 314629), (84, 269682), (98, 231156), (126, 179788), (147, 154104), (168, 134841), (196, 115578), (252, 89894), (294, 77052), (392, 57789), (441, 51368), (504, 44947), (588, 38526), (882, 25684), (1176, 19263), (1764, 12842), (3528, 6421)]