64512336

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{1901}}^1$

素因数の和:2020

約数の個数: 80

約数和(自身を含む): 192451968

約数和(自身を除く): 127939632

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 101, 112, 168, 202, 303, 336, 404, 606, 707, 808, 1212, 1414, 1616, 1901, 2121, 2424, 2828, 3802, 4242, 4848, 5656, 5703, 7604, 8484, 11312, 11406, 13307, 15208, 16968, 22812, 26614, 30416, 33936, 39921, 45624, 53228, 79842, 91248, 106456, 159684, 192001, 212912, 319368, 384002, 576003, 638736, 768004, 1152006, 1344007, 1536008, 2304012, 2688014, 3072016, 4032021, 4608024, 5376028, 8064042, 9216048, 10752056, 16128084, 21504112, 32256168, 64512336]

約数ペア:

[(1, 64512336), (2, 32256168), (3, 21504112), (4, 16128084), (6, 10752056), (7, 9216048), (8, 8064042), (12, 5376028), (14, 4608024), (16, 4032021), (21, 3072016), (24, 2688014), (28, 2304012), (42, 1536008), (48, 1344007), (56, 1152006), (84, 768004), (101, 638736), (112, 576003), (168, 384002), (202, 319368), (303, 212912), (336, 192001), (404, 159684), (606, 106456), (707, 91248), (808, 79842), (1212, 53228), (1414, 45624), (1616, 39921), (1901, 33936), (2121, 30416), (2424, 26614), (2828, 22812), (3802, 16968), (4242, 15208), (4848, 13307), (5656, 11406), (5703, 11312), (7604, 8484)]