72774944

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{101}}^1$

素因数の和:234

約数の個数: 96

約数和(自身を含む): 166561920

約数和(自身を除く): 93786976

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 32, 44, 46, 88, 89, 92, 101, 176, 178, 184, 202, 253, 352, 356, 368, 404, 506, 712, 736, 808, 979, 1012, 1111, 1424, 1616, 1958, 2024, 2047, 2222, 2323, 2848, 3232, 3916, 4048, 4094, 4444, 4646, 7832, 8096, 8188, 8888, 8989, 9292, 15664, 16376, 17776, 17978, 18584, 22517, 25553, 31328, 32752, 35552, 35956, 37168, 45034, 51106, 65504, 71912, 74336, 90068, 98879, 102212, 143824, 180136, 197758, 204424, 206747, 287648, 360272, 395516, 408848, 413494, 720544, 791032, 817696, 826988, 1582064, 1653976, 2274217, 3164128, 3307952, 4548434, 6615904, 9096868, 18193736, 36387472, 72774944]

約数ペア:

[(1, 72774944), (2, 36387472), (4, 18193736), (8, 9096868), (11, 6615904), (16, 4548434), (22, 3307952), (23, 3164128), (32, 2274217), (44, 1653976), (46, 1582064), (88, 826988), (89, 817696), (92, 791032), (101, 720544), (176, 413494), (178, 408848), (184, 395516), (202, 360272), (253, 287648), (352, 206747), (356, 204424), (368, 197758), (404, 180136), (506, 143824), (712, 102212), (736, 98879), (808, 90068), (979, 74336), (1012, 71912), (1111, 65504), (1424, 51106), (1616, 45034), (1958, 37168), (2024, 35956), (2047, 35552), (2222, 32752), (2323, 31328), (2848, 25553), (3232, 22517), (3916, 18584), (4048, 17978), (4094, 17776), (4444, 16376), (4646, 15664), (7832, 9292), (8096, 8989), (8188, 8888)]