38913684

素因数分解:

$2^2\times 3^1\times {\mathrm{97}}^1\times {\mathrm{101}}^1\times {\mathrm{331}}^1$

素因数の和:536

約数の個数: 48

約数和(自身を含む): 92922816

約数和(自身を除く): 54009132

約数列:

[1, 2, 3, 4, 6, 12, 97, 101, 194, 202, 291, 303, 331, 388, 404, 582, 606, 662, 993, 1164, 1212, 1324, 1986, 3972, 9797, 19594, 29391, 32107, 33431, 39188, 58782, 64214, 66862, 96321, 100293, 117564, 128428, 133724, 192642, 200586, 385284, 401172, 3242807, 6485614, 9728421, 12971228, 19456842, 38913684]

約数ペア:

[(1, 38913684), (2, 19456842), (3, 12971228), (4, 9728421), (6, 6485614), (12, 3242807), (97, 401172), (101, 385284), (194, 200586), (202, 192642), (291, 133724), (303, 128428), (331, 117564), (388, 100293), (404, 96321), (582, 66862), (606, 64214), (662, 58782), (993, 39188), (1164, 33431), (1212, 32107), (1324, 29391), (1986, 19594), (3972, 9797)]