26939164

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{709}}^1$

素因数の和:802

約数の個数: 48

約数和(自身を含む): 57254400

約数和(自身を除く): 30315236

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 59, 92, 118, 161, 236, 322, 413, 644, 709, 826, 1357, 1418, 1652, 2714, 2836, 4963, 5428, 9499, 9926, 16307, 18998, 19852, 32614, 37996, 41831, 65228, 83662, 114149, 167324, 228298, 292817, 456596, 585634, 962113, 1171268, 1924226, 3848452, 6734791, 13469582, 26939164]

約数ペア:

[(1, 26939164), (2, 13469582), (4, 6734791), (7, 3848452), (14, 1924226), (23, 1171268), (28, 962113), (46, 585634), (59, 456596), (92, 292817), (118, 228298), (161, 167324), (236, 114149), (322, 83662), (413, 65228), (644, 41831), (709, 37996), (826, 32614), (1357, 19852), (1418, 18998), (1652, 16307), (2714, 9926), (2836, 9499), (4963, 5428)]