31961712

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{22961}}^1$

素因数の和:23001

約数の個数: 40

約数和(自身を含む): 85418640

約数和(自身を除く): 53456928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 174, 232, 348, 464, 696, 1392, 22961, 45922, 68883, 91844, 137766, 183688, 275532, 367376, 551064, 665869, 1102128, 1331738, 1997607, 2663476, 3995214, 5326952, 7990428, 10653904, 15980856, 31961712]

約数ペア:

[(1, 31961712), (2, 15980856), (3, 10653904), (4, 7990428), (6, 5326952), (8, 3995214), (12, 2663476), (16, 1997607), (24, 1331738), (29, 1102128), (48, 665869), (58, 551064), (87, 367376), (116, 275532), (174, 183688), (232, 137766), (348, 91844), (464, 68883), (696, 45922), (1392, 22961)]