47672284

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{163}}^1$

素因数の和:235

約数の個数: 72

約数和(自身を含む): 101501568

約数和(自身を除く): 53829284

約数列:

[1, 2, 4, 11, 17, 22, 23, 34, 44, 46, 68, 92, 163, 187, 253, 289, 326, 374, 391, 506, 578, 652, 748, 782, 1012, 1156, 1564, 1793, 2771, 3179, 3586, 3749, 4301, 5542, 6358, 6647, 7172, 7498, 8602, 11084, 12716, 13294, 14996, 17204, 26588, 30481, 41239, 47107, 60962, 63733, 73117, 82478, 94214, 121924, 127466, 146234, 164956, 188428, 254932, 292468, 518177, 701063, 1036354, 1083461, 1402126, 2072708, 2166922, 2804252, 4333844, 11918071, 23836142, 47672284]

約数ペア:

[(1, 47672284), (2, 23836142), (4, 11918071), (11, 4333844), (17, 2804252), (22, 2166922), (23, 2072708), (34, 1402126), (44, 1083461), (46, 1036354), (68, 701063), (92, 518177), (163, 292468), (187, 254932), (253, 188428), (289, 164956), (326, 146234), (374, 127466), (391, 121924), (506, 94214), (578, 82478), (652, 73117), (748, 63733), (782, 60962), (1012, 47107), (1156, 41239), (1564, 30481), (1793, 26588), (2771, 17204), (3179, 14996), (3586, 13294), (3749, 12716), (4301, 11084), (5542, 8602), (6358, 7498), (6647, 7172)]