71693386

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{71}}^1\times {\mathrm{1747}}^1$

素因数の和:1854

約数の個数: 24

約数和(自身を含む): 115913376

約数和(自身を除く): 44219990

約数列:

[1, 2, 17, 34, 71, 142, 289, 578, 1207, 1747, 2414, 3494, 20519, 29699, 41038, 59398, 124037, 248074, 504883, 1009766, 2108629, 4217258, 35846693, 71693386]

約数ペア:

[(1, 71693386), (2, 35846693), (17, 4217258), (34, 2108629), (71, 1009766), (142, 504883), (289, 248074), (578, 124037), (1207, 59398), (1747, 41038), (2414, 29699), (3494, 20519)]