29638616

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{191}}^1$

素因数の和:384

約数の個数: 64

約数和(自身を含む): 68014080

約数和(自身を除く): 38375464

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 163, 191, 238, 326, 382, 476, 652, 764, 952, 1141, 1304, 1337, 1528, 2282, 2674, 2771, 3247, 4564, 5348, 5542, 6494, 9128, 10696, 11084, 12988, 19397, 22168, 22729, 25976, 31133, 38794, 45458, 62266, 77588, 90916, 124532, 155176, 181832, 217931, 249064, 435862, 529261, 871724, 1058522, 1743448, 2117044, 3704827, 4234088, 7409654, 14819308, 29638616]

約数ペア:

[(1, 29638616), (2, 14819308), (4, 7409654), (7, 4234088), (8, 3704827), (14, 2117044), (17, 1743448), (28, 1058522), (34, 871724), (56, 529261), (68, 435862), (119, 249064), (136, 217931), (163, 181832), (191, 155176), (238, 124532), (326, 90916), (382, 77588), (476, 62266), (652, 45458), (764, 38794), (952, 31133), (1141, 25976), (1304, 22729), (1337, 22168), (1528, 19397), (2282, 12988), (2674, 11084), (2771, 10696), (3247, 9128), (4564, 6494), (5348, 5542)]