63255668

素因数分解:

$2^2\times 7^2\times {\mathrm{73}}^1\times {\mathrm{4421}}^1$

素因数の和:4512

約数の個数: 36

約数和(自身を含む): 130563972

約数和(自身を除く): 67308304

約数列:

[1, 2, 4, 7, 14, 28, 49, 73, 98, 146, 196, 292, 511, 1022, 2044, 3577, 4421, 7154, 8842, 14308, 17684, 30947, 61894, 123788, 216629, 322733, 433258, 645466, 866516, 1290932, 2259131, 4518262, 9036524, 15813917, 31627834, 63255668]

約数ペア:

[(1, 63255668), (2, 31627834), (4, 15813917), (7, 9036524), (14, 4518262), (28, 2259131), (49, 1290932), (73, 866516), (98, 645466), (146, 433258), (196, 322733), (292, 216629), (511, 123788), (1022, 61894), (2044, 30947), (3577, 17684), (4421, 14308), (7154, 8842)]