40591614

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{409}}^1$

素因数の和:577

約数の個数: 64

約数和(自身を含む): 99187200

約数和(自身を除く): 58595586

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 139, 238, 278, 357, 409, 417, 714, 818, 834, 973, 1227, 1946, 2363, 2454, 2863, 2919, 4726, 5726, 5838, 6953, 7089, 8589, 13906, 14178, 16541, 17178, 20859, 33082, 41718, 48671, 49623, 56851, 97342, 99246, 113702, 146013, 170553, 292026, 341106, 397957, 795914, 966467, 1193871, 1932934, 2387742, 2899401, 5798802, 6765269, 13530538, 20295807, 40591614]

約数ペア:

[(1, 40591614), (2, 20295807), (3, 13530538), (6, 6765269), (7, 5798802), (14, 2899401), (17, 2387742), (21, 1932934), (34, 1193871), (42, 966467), (51, 795914), (102, 397957), (119, 341106), (139, 292026), (238, 170553), (278, 146013), (357, 113702), (409, 99246), (417, 97342), (714, 56851), (818, 49623), (834, 48671), (973, 41718), (1227, 33082), (1946, 20859), (2363, 17178), (2454, 16541), (2863, 14178), (2919, 13906), (4726, 8589), (5726, 7089), (5838, 6953)]