734857074

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{157627}}^1$

素因数の和:157679

約数の個数: 48

約数和(自身を含む): 1868837568

約数和(自身を除く): 1133980494

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 37, 42, 63, 74, 111, 126, 222, 259, 333, 518, 666, 777, 1554, 2331, 4662, 157627, 315254, 472881, 945762, 1103389, 1418643, 2206778, 2837286, 3310167, 5832199, 6620334, 9930501, 11664398, 17496597, 19861002, 34993194, 40825393, 52489791, 81650786, 104979582, 122476179, 244952358, 367428537, 734857074]

約数ペア:

[(1, 734857074), (2, 367428537), (3, 244952358), (6, 122476179), (7, 104979582), (9, 81650786), (14, 52489791), (18, 40825393), (21, 34993194), (37, 19861002), (42, 17496597), (63, 11664398), (74, 9930501), (111, 6620334), (126, 5832199), (222, 3310167), (259, 2837286), (333, 2206778), (518, 1418643), (666, 1103389), (777, 945762), (1554, 472881), (2331, 315254), (4662, 157627)]