77324432

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{4243}}^1$

素因数の和:4335

約数の個数: 40

約数和(自身を含む): 161034336

約数和(自身を除く): 83709904

約数列:

[1, 2, 4, 8, 16, 17, 34, 67, 68, 134, 136, 268, 272, 536, 1072, 1139, 2278, 4243, 4556, 8486, 9112, 16972, 18224, 33944, 67888, 72131, 144262, 284281, 288524, 568562, 577048, 1137124, 1154096, 2274248, 4548496, 4832777, 9665554, 19331108, 38662216, 77324432]

約数ペア:

[(1, 77324432), (2, 38662216), (4, 19331108), (8, 9665554), (16, 4832777), (17, 4548496), (34, 2274248), (67, 1154096), (68, 1137124), (134, 577048), (136, 568562), (268, 288524), (272, 284281), (536, 144262), (1072, 72131), (1139, 67888), (2278, 33944), (4243, 18224), (4556, 16972), (8486, 9112)]