67727408

素因数分解:

$2^4\times 7^4\times {\mathrm{41}}^1\times {\mathrm{43}}^1$

素因数の和:120

約数の個数: 100

約数和(自身を含む): 160463688

約数和(自身を除く): 92736280

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 41, 43, 49, 56, 82, 86, 98, 112, 164, 172, 196, 287, 301, 328, 343, 344, 392, 574, 602, 656, 686, 688, 784, 1148, 1204, 1372, 1763, 2009, 2107, 2296, 2401, 2408, 2744, 3526, 4018, 4214, 4592, 4802, 4816, 5488, 7052, 8036, 8428, 9604, 12341, 14063, 14104, 14749, 16072, 16856, 19208, 24682, 28126, 28208, 29498, 32144, 33712, 38416, 49364, 56252, 58996, 86387, 98441, 98728, 103243, 112504, 117992, 172774, 196882, 197456, 206486, 225008, 235984, 345548, 393764, 412972, 604709, 691096, 787528, 825944, 1209418, 1382192, 1575056, 1651888, 2418836, 4232963, 4837672, 8465926, 9675344, 16931852, 33863704, 67727408]

約数ペア:

[(1, 67727408), (2, 33863704), (4, 16931852), (7, 9675344), (8, 8465926), (14, 4837672), (16, 4232963), (28, 2418836), (41, 1651888), (43, 1575056), (49, 1382192), (56, 1209418), (82, 825944), (86, 787528), (98, 691096), (112, 604709), (164, 412972), (172, 393764), (196, 345548), (287, 235984), (301, 225008), (328, 206486), (343, 197456), (344, 196882), (392, 172774), (574, 117992), (602, 112504), (656, 103243), (686, 98728), (688, 98441), (784, 86387), (1148, 58996), (1204, 56252), (1372, 49364), (1763, 38416), (2009, 33712), (2107, 32144), (2296, 29498), (2401, 28208), (2408, 28126), (2744, 24682), (3526, 19208), (4018, 16856), (4214, 16072), (4592, 14749), (4802, 14104), (4816, 14063), (5488, 12341), (7052, 9604), (8036, 8428)]