97435840

素因数分解:

$2^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{17911}}^1$

素因数の和:17945

約数の個数: 56

約数和(自身を含む): 245680992

約数和(自身を除く): 148245152

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 136, 160, 170, 272, 320, 340, 544, 680, 1088, 1360, 2720, 5440, 17911, 35822, 71644, 89555, 143288, 179110, 286576, 304487, 358220, 573152, 608974, 716440, 1146304, 1217948, 1432880, 1522435, 2435896, 2865760, 3044870, 4871792, 5731520, 6089740, 9743584, 12179480, 19487168, 24358960, 48717920, 97435840]

約数ペア:

[(1, 97435840), (2, 48717920), (4, 24358960), (5, 19487168), (8, 12179480), (10, 9743584), (16, 6089740), (17, 5731520), (20, 4871792), (32, 3044870), (34, 2865760), (40, 2435896), (64, 1522435), (68, 1432880), (80, 1217948), (85, 1146304), (136, 716440), (160, 608974), (170, 573152), (272, 358220), (320, 304487), (340, 286576), (544, 179110), (680, 143288), (1088, 89555), (1360, 71644), (2720, 35822), (5440, 17911)]