41640172

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{2699}}^1$

素因数の和:2758

約数の個数: 48

約数和(自身を含む): 90720000

約数和(自身を除く): 49079828

約数列:

[1, 2, 4, 7, 14, 19, 28, 29, 38, 58, 76, 116, 133, 203, 266, 406, 532, 551, 812, 1102, 2204, 2699, 3857, 5398, 7714, 10796, 15428, 18893, 37786, 51281, 75572, 78271, 102562, 156542, 205124, 313084, 358967, 547897, 717934, 1095794, 1435868, 1487149, 2191588, 2974298, 5948596, 10410043, 20820086, 41640172]

約数ペア:

[(1, 41640172), (2, 20820086), (4, 10410043), (7, 5948596), (14, 2974298), (19, 2191588), (28, 1487149), (29, 1435868), (38, 1095794), (58, 717934), (76, 547897), (116, 358967), (133, 313084), (203, 205124), (266, 156542), (406, 102562), (532, 78271), (551, 75572), (812, 51281), (1102, 37786), (2204, 18893), (2699, 15428), (3857, 10796), (5398, 7714)]