78449696

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{11093}}^1$

素因数の和:11133

約数の個数: 48

約数和(自身を含む): 176128344

約数和(自身を除く): 97678648

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 68, 104, 136, 208, 221, 272, 416, 442, 544, 884, 1768, 3536, 7072, 11093, 22186, 44372, 88744, 144209, 177488, 188581, 288418, 354976, 377162, 576836, 754324, 1153672, 1508648, 2307344, 2451553, 3017296, 4614688, 4903106, 6034592, 9806212, 19612424, 39224848, 78449696]

約数ペア:

[(1, 78449696), (2, 39224848), (4, 19612424), (8, 9806212), (13, 6034592), (16, 4903106), (17, 4614688), (26, 3017296), (32, 2451553), (34, 2307344), (52, 1508648), (68, 1153672), (104, 754324), (136, 576836), (208, 377162), (221, 354976), (272, 288418), (416, 188581), (442, 177488), (544, 144209), (884, 88744), (1768, 44372), (3536, 22186), (7072, 11093)]