104987431378

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{419}}^1\times {\mathrm{19463}}^1$

素因数の和:20082

約数の個数: 32

約数和(自身を含む): 162745511040

約数和(自身を除く): 57758079662

約数列:

[1, 2, 41, 82, 157, 314, 419, 838, 6437, 12874, 17179, 19463, 34358, 38926, 65783, 131566, 797983, 1595966, 2697103, 3055691, 5394206, 6111382, 8154997, 16309994, 125283331, 250566662, 334354877, 668709754, 1280334529, 2560669058, 52493715689, 104987431378]

約数ペア:

[(1, 104987431378), (2, 52493715689), (41, 2560669058), (82, 1280334529), (157, 668709754), (314, 334354877), (419, 250566662), (838, 125283331), (6437, 16309994), (12874, 8154997), (17179, 6111382), (19463, 5394206), (34358, 3055691), (38926, 2697103), (65783, 1595966), (131566, 797983)]