33530140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{6473}}^1$

素因数の和:6526

約数の個数: 48

約数和(自身を含む): 82660032

約数和(自身を除く): 49129892

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 37, 70, 74, 140, 148, 185, 259, 370, 518, 740, 1036, 1295, 2590, 5180, 6473, 12946, 25892, 32365, 45311, 64730, 90622, 129460, 181244, 226555, 239501, 453110, 479002, 906220, 958004, 1197505, 1676507, 2395010, 3353014, 4790020, 6706028, 8382535, 16765070, 33530140]

約数ペア:

[(1, 33530140), (2, 16765070), (4, 8382535), (5, 6706028), (7, 4790020), (10, 3353014), (14, 2395010), (20, 1676507), (28, 1197505), (35, 958004), (37, 906220), (70, 479002), (74, 453110), (140, 239501), (148, 226555), (185, 181244), (259, 129460), (370, 90622), (518, 64730), (740, 45311), (1036, 32365), (1295, 25892), (2590, 12946), (5180, 6473)]