64033218

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{241}}^1\times {\mathrm{509}}^1$

素因数の和:787

約数の個数: 48

約数和(自身を含む): 144401400

約数和(自身を除く): 80368182

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 241, 261, 482, 509, 522, 723, 1018, 1446, 1527, 2169, 3054, 4338, 4581, 6989, 9162, 13978, 14761, 20967, 29522, 41934, 44283, 62901, 88566, 122669, 125802, 132849, 245338, 265698, 368007, 736014, 1104021, 2208042, 3557401, 7114802, 10672203, 21344406, 32016609, 64033218]

約数ペア:

[(1, 64033218), (2, 32016609), (3, 21344406), (6, 10672203), (9, 7114802), (18, 3557401), (29, 2208042), (58, 1104021), (87, 736014), (174, 368007), (241, 265698), (261, 245338), (482, 132849), (509, 125802), (522, 122669), (723, 88566), (1018, 62901), (1446, 44283), (1527, 41934), (2169, 29522), (3054, 20967), (4338, 14761), (4581, 13978), (6989, 9162)]