70990272

素因数分解:

$2^6\times 3^2\times {\mathrm{37}}^1\times {\mathrm{3331}}^1$

素因数の和:3386

約数の個数: 84

約数和(自身を含む): 209043016

約数和(自身を除く): 138052744

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, 3331, 3552, 5328, 6662, 7104, 9993, 10656, 13324, 19986, 21312, 26648, 29979, 39972, 53296, 59958, 79944, 106592, 119916, 123247, 159888, 213184, 239832, 246494, 319776, 369741, 479664, 492988, 639552, 739482, 959328, 985976, 1109223, 1478964, 1918656, 1971952, 2218446, 2957928, 3943904, 4436892, 5915856, 7887808, 8873784, 11831712, 17747568, 23663424, 35495136, 70990272]

約数ペア:

[(1, 70990272), (2, 35495136), (3, 23663424), (4, 17747568), (6, 11831712), (8, 8873784), (9, 7887808), (12, 5915856), (16, 4436892), (18, 3943904), (24, 2957928), (32, 2218446), (36, 1971952), (37, 1918656), (48, 1478964), (64, 1109223), (72, 985976), (74, 959328), (96, 739482), (111, 639552), (144, 492988), (148, 479664), (192, 369741), (222, 319776), (288, 246494), (296, 239832), (333, 213184), (444, 159888), (576, 123247), (592, 119916), (666, 106592), (888, 79944), (1184, 59958), (1332, 53296), (1776, 39972), (2368, 29979), (2664, 26648), (3331, 21312), (3552, 19986), (5328, 13324), (6662, 10656), (7104, 9993)]