74893568

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{17209}}^1$

素因数の和:17242

約数の個数: 36

約数和(自身を含む): 158297580

約数和(自身を除く): 83404012

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 544, 1088, 2176, 4352, 17209, 34418, 68836, 137672, 275344, 292553, 550688, 585106, 1101376, 1170212, 2202752, 2340424, 4405504, 4680848, 9361696, 18723392, 37446784, 74893568]

約数ペア:

[(1, 74893568), (2, 37446784), (4, 18723392), (8, 9361696), (16, 4680848), (17, 4405504), (32, 2340424), (34, 2202752), (64, 1170212), (68, 1101376), (128, 585106), (136, 550688), (256, 292553), (272, 275344), (544, 137672), (1088, 68836), (2176, 34418), (4352, 17209)]