91080496

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{1399}}^1$

素因数の和:1733

約数の個数: 40

約数和(自身を含む): 190786400

約数和(自身を除く): 99705904

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 313, 626, 1252, 1399, 2504, 2798, 4069, 5008, 5596, 8138, 11192, 16276, 18187, 22384, 32552, 36374, 65104, 72748, 145496, 290992, 437887, 875774, 1751548, 3503096, 5692531, 7006192, 11385062, 22770124, 45540248, 91080496]

約数ペア:

[(1, 91080496), (2, 45540248), (4, 22770124), (8, 11385062), (13, 7006192), (16, 5692531), (26, 3503096), (52, 1751548), (104, 875774), (208, 437887), (313, 290992), (626, 145496), (1252, 72748), (1399, 65104), (2504, 36374), (2798, 32552), (4069, 22384), (5008, 18187), (5596, 16276), (8138, 11192)]