57939858

素因数分解:

$2^1\times 3^2\times {\mathrm{67}}^1\times {\mathrm{107}}^1\times {\mathrm{449}}^1$

素因数の和:631

約数の個数: 48

約数和(自身を含む): 128887200

約数和(自身を除く): 70947342

約数列:

[1, 2, 3, 6, 9, 18, 67, 107, 134, 201, 214, 321, 402, 449, 603, 642, 898, 963, 1206, 1347, 1926, 2694, 4041, 7169, 8082, 14338, 21507, 30083, 43014, 48043, 60166, 64521, 90249, 96086, 129042, 144129, 180498, 270747, 288258, 432387, 541494, 864774, 3218881, 6437762, 9656643, 19313286, 28969929, 57939858]

約数ペア:

[(1, 57939858), (2, 28969929), (3, 19313286), (6, 9656643), (9, 6437762), (18, 3218881), (67, 864774), (107, 541494), (134, 432387), (201, 288258), (214, 270747), (321, 180498), (402, 144129), (449, 129042), (603, 96086), (642, 90249), (898, 64521), (963, 60166), (1206, 48043), (1347, 43014), (1926, 30083), (2694, 21507), (4041, 14338), (7169, 8082)]