28099776

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^1\times {\mathrm{8609}}^1$

素因数の和:8641

約数の個数: 56

約数和(自身を含む): 78729840

約数和(自身を除く): 50630064

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 136, 192, 204, 272, 408, 544, 816, 1088, 1632, 3264, 8609, 17218, 25827, 34436, 51654, 68872, 103308, 137744, 146353, 206616, 275488, 292706, 413232, 439059, 550976, 585412, 826464, 878118, 1170824, 1652928, 1756236, 2341648, 3512472, 4683296, 7024944, 9366592, 14049888, 28099776]

約数ペア:

[(1, 28099776), (2, 14049888), (3, 9366592), (4, 7024944), (6, 4683296), (8, 3512472), (12, 2341648), (16, 1756236), (17, 1652928), (24, 1170824), (32, 878118), (34, 826464), (48, 585412), (51, 550976), (64, 439059), (68, 413232), (96, 292706), (102, 275488), (136, 206616), (192, 146353), (204, 137744), (272, 103308), (408, 68872), (544, 51654), (816, 34436), (1088, 25827), (1632, 17218), (3264, 8609)]