28713250872

素因数分解:

$2^3\times 3^3\times {\mathrm{41}}^1\times {\mathrm{3242237}}^1$

素因数の和:3242293

約数の個数: 64

約数和(自身を含む): 81704397600

約数和(自身を除く): 52991146728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 41, 54, 72, 82, 108, 123, 164, 216, 246, 328, 369, 492, 738, 984, 1107, 1476, 2214, 2952, 4428, 8856, 3242237, 6484474, 9726711, 12968948, 19453422, 25937896, 29180133, 38906844, 58360266, 77813688, 87540399, 116720532, 132931717, 175080798, 233441064, 265863434, 350161596, 398795151, 531726868, 700323192, 797590302, 1063453736, 1196385453, 1595180604, 2392770906, 3190361208, 3589156359, 4785541812, 7178312718, 9571083624, 14356625436, 28713250872]

約数ペア:

[(1, 28713250872), (2, 14356625436), (3, 9571083624), (4, 7178312718), (6, 4785541812), (8, 3589156359), (9, 3190361208), (12, 2392770906), (18, 1595180604), (24, 1196385453), (27, 1063453736), (36, 797590302), (41, 700323192), (54, 531726868), (72, 398795151), (82, 350161596), (108, 265863434), (123, 233441064), (164, 175080798), (216, 132931717), (246, 116720532), (328, 87540399), (369, 77813688), (492, 58360266), (738, 38906844), (984, 29180133), (1107, 25937896), (1476, 19453422), (2214, 12968948), (2952, 9726711), (4428, 6484474), (8856, 3242237)]