84819722

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1$

素因数の和:207

約数の個数: 64

約数和(自身を含む): 152167680

約数和(自身を除く): 67347958

約数列:

[1, 2, 13, 23, 26, 29, 46, 58, 67, 73, 134, 146, 299, 377, 598, 667, 754, 871, 949, 1334, 1541, 1679, 1742, 1898, 1943, 2117, 3082, 3358, 3886, 4234, 4891, 8671, 9782, 17342, 20033, 21827, 25259, 27521, 40066, 43654, 44689, 48691, 50518, 55042, 63583, 89378, 97382, 112493, 127166, 141839, 224986, 283678, 580957, 632983, 1161914, 1265966, 1462409, 1843907, 2924818, 3262297, 3687814, 6524594, 42409861, 84819722]

約数ペア:

[(1, 84819722), (2, 42409861), (13, 6524594), (23, 3687814), (26, 3262297), (29, 2924818), (46, 1843907), (58, 1462409), (67, 1265966), (73, 1161914), (134, 632983), (146, 580957), (299, 283678), (377, 224986), (598, 141839), (667, 127166), (754, 112493), (871, 97382), (949, 89378), (1334, 63583), (1541, 55042), (1679, 50518), (1742, 48691), (1898, 44689), (1943, 43654), (2117, 40066), (3082, 27521), (3358, 25259), (3886, 21827), (4234, 20033), (4891, 17342), (8671, 9782)]