793703669936

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{17909}}^1\times {\mathrm{67559}}^1$

素因数の和:85517

約数の個数: 40

約数和(自身を含む): 1575419479200

約数和(自身を除く): 781715809264

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 17909, 35818, 67559, 71636, 135118, 143272, 270236, 286544, 540472, 734269, 1080944, 1468538, 2769919, 2937076, 5539838, 5874152, 11079676, 11748304, 22159352, 44318704, 1209914131, 2419828262, 4839656524, 9679313048, 19358626096, 49606479371, 99212958742, 198425917484, 396851834968, 793703669936]

約数ペア:

[(1, 793703669936), (2, 396851834968), (4, 198425917484), (8, 99212958742), (16, 49606479371), (41, 19358626096), (82, 9679313048), (164, 4839656524), (328, 2419828262), (656, 1209914131), (17909, 44318704), (35818, 22159352), (67559, 11748304), (71636, 11079676), (135118, 5874152), (143272, 5539838), (270236, 2937076), (286544, 2769919), (540472, 1468538), (734269, 1080944)]