65894300474

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{227}}^1\times {\mathrm{2089}}^1$

素因数の和:2463

約数の個数: 64

約数和(自身を含む): 108486449280

約数和(自身を除く): 42592148806

約数列:

[1, 2, 17, 34, 61, 67, 122, 134, 227, 454, 1037, 1139, 2074, 2089, 2278, 3859, 4087, 4178, 7718, 8174, 13847, 15209, 27694, 30418, 35513, 69479, 71026, 127429, 138958, 139963, 235399, 254858, 258553, 279926, 470798, 474203, 517106, 927749, 948406, 1855498, 2166293, 2379371, 4332586, 4758742, 8061451, 8537743, 15771733, 16122902, 17075486, 28926383, 31543466, 31771601, 57852766, 63543202, 145141631, 290283262, 491748511, 540117217, 983497022, 1080234434, 1938067661, 3876135322, 32947150237, 65894300474]

約数ペア:

[(1, 65894300474), (2, 32947150237), (17, 3876135322), (34, 1938067661), (61, 1080234434), (67, 983497022), (122, 540117217), (134, 491748511), (227, 290283262), (454, 145141631), (1037, 63543202), (1139, 57852766), (2074, 31771601), (2089, 31543466), (2278, 28926383), (3859, 17075486), (4087, 16122902), (4178, 15771733), (7718, 8537743), (8174, 8061451), (13847, 4758742), (15209, 4332586), (27694, 2379371), (30418, 2166293), (35513, 1855498), (69479, 948406), (71026, 927749), (127429, 517106), (138958, 474203), (139963, 470798), (235399, 279926), (254858, 258553)]