23779504

素因数分解:

$2^4\times 7^4\times {\mathrm{619}}^1$

素因数の和:655

約数の個数: 50

約数和(自身を含む): 53835220

約数和(自身を除く): 30055716

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 343, 392, 619, 686, 784, 1238, 1372, 2401, 2476, 2744, 4333, 4802, 4952, 5488, 8666, 9604, 9904, 17332, 19208, 30331, 34664, 38416, 60662, 69328, 121324, 212317, 242648, 424634, 485296, 849268, 1486219, 1698536, 2972438, 3397072, 5944876, 11889752, 23779504]

約数ペア:

[(1, 23779504), (2, 11889752), (4, 5944876), (7, 3397072), (8, 2972438), (14, 1698536), (16, 1486219), (28, 849268), (49, 485296), (56, 424634), (98, 242648), (112, 212317), (196, 121324), (343, 69328), (392, 60662), (619, 38416), (686, 34664), (784, 30331), (1238, 19208), (1372, 17332), (2401, 9904), (2476, 9604), (2744, 8666), (4333, 5488), (4802, 4952)]