66505936

素因数分解:

$2^4\times 7^2\times {\mathrm{41}}^1\times {\mathrm{2069}}^1$

素因数の和:2132

約数の個数: 60

約数和(自身を含む): 153622980

約数和(自身を除く): 87117044

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 41, 49, 56, 82, 98, 112, 164, 196, 287, 328, 392, 574, 656, 784, 1148, 2009, 2069, 2296, 4018, 4138, 4592, 8036, 8276, 14483, 16072, 16552, 28966, 32144, 33104, 57932, 84829, 101381, 115864, 169658, 202762, 231728, 339316, 405524, 593803, 678632, 811048, 1187606, 1357264, 1622096, 2375212, 4156621, 4750424, 8313242, 9500848, 16626484, 33252968, 66505936]

約数ペア:

[(1, 66505936), (2, 33252968), (4, 16626484), (7, 9500848), (8, 8313242), (14, 4750424), (16, 4156621), (28, 2375212), (41, 1622096), (49, 1357264), (56, 1187606), (82, 811048), (98, 678632), (112, 593803), (164, 405524), (196, 339316), (287, 231728), (328, 202762), (392, 169658), (574, 115864), (656, 101381), (784, 84829), (1148, 57932), (2009, 33104), (2069, 32144), (2296, 28966), (4018, 16552), (4138, 16072), (4592, 14483), (8036, 8276)]