77626656

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^1\times {\mathrm{11719}}^1$

素因数の和:11758

約数の個数: 72

約数和(自身を含む): 230368320

約数和(自身を除く): 152741664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 69, 72, 92, 96, 138, 144, 184, 207, 276, 288, 368, 414, 552, 736, 828, 1104, 1656, 2208, 3312, 6624, 11719, 23438, 35157, 46876, 70314, 93752, 105471, 140628, 187504, 210942, 269537, 281256, 375008, 421884, 539074, 562512, 808611, 843768, 1078148, 1125024, 1617222, 1687536, 2156296, 2425833, 3234444, 3375072, 4312592, 4851666, 6468888, 8625184, 9703332, 12937776, 19406664, 25875552, 38813328, 77626656]

約数ペア:

[(1, 77626656), (2, 38813328), (3, 25875552), (4, 19406664), (6, 12937776), (8, 9703332), (9, 8625184), (12, 6468888), (16, 4851666), (18, 4312592), (23, 3375072), (24, 3234444), (32, 2425833), (36, 2156296), (46, 1687536), (48, 1617222), (69, 1125024), (72, 1078148), (92, 843768), (96, 808611), (138, 562512), (144, 539074), (184, 421884), (207, 375008), (276, 281256), (288, 269537), (368, 210942), (414, 187504), (552, 140628), (736, 105471), (828, 93752), (1104, 70314), (1656, 46876), (2208, 35157), (3312, 23438), (6624, 11719)]