67921344

素因数分解:

$2^6\times 3^2\times {\mathrm{37}}^1\times {\mathrm{3187}}^1$

素因数の和:3242

約数の個数: 84

約数和(自身を含む): 200008744

約数和(自身を除く): 132087400

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 37, 48, 64, 72, 74, 96, 111, 144, 148, 192, 222, 288, 296, 333, 444, 576, 592, 666, 888, 1184, 1332, 1776, 2368, 2664, 3187, 3552, 5328, 6374, 7104, 9561, 10656, 12748, 19122, 21312, 25496, 28683, 38244, 50992, 57366, 76488, 101984, 114732, 117919, 152976, 203968, 229464, 235838, 305952, 353757, 458928, 471676, 611904, 707514, 917856, 943352, 1061271, 1415028, 1835712, 1886704, 2122542, 2830056, 3773408, 4245084, 5660112, 7546816, 8490168, 11320224, 16980336, 22640448, 33960672, 67921344]

約数ペア:

[(1, 67921344), (2, 33960672), (3, 22640448), (4, 16980336), (6, 11320224), (8, 8490168), (9, 7546816), (12, 5660112), (16, 4245084), (18, 3773408), (24, 2830056), (32, 2122542), (36, 1886704), (37, 1835712), (48, 1415028), (64, 1061271), (72, 943352), (74, 917856), (96, 707514), (111, 611904), (144, 471676), (148, 458928), (192, 353757), (222, 305952), (288, 235838), (296, 229464), (333, 203968), (444, 152976), (576, 117919), (592, 114732), (666, 101984), (888, 76488), (1184, 57366), (1332, 50992), (1776, 38244), (2368, 28683), (2664, 25496), (3187, 21312), (3552, 19122), (5328, 12748), (6374, 10656), (7104, 9561)]