28871536536

素因数分解:

$2^3\times 3^3\times {\mathrm{2269}}^1\times {\mathrm{58909}}^1$

素因数の和:61193

約数の個数: 64

約数和(自身を含む): 80235420000

約数和(自身を除く): 51363883464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 2269, 4538, 6807, 9076, 13614, 18152, 20421, 27228, 40842, 54456, 58909, 61263, 81684, 117818, 122526, 163368, 176727, 235636, 245052, 353454, 471272, 490104, 530181, 706908, 1060362, 1413816, 1590543, 2120724, 3181086, 4241448, 6362172, 12724344, 133664521, 267329042, 400993563, 534658084, 801987126, 1069316168, 1202980689, 1603974252, 2405961378, 3207948504, 3608942067, 4811922756, 7217884134, 9623845512, 14435768268, 28871536536]

約数ペア:

[(1, 28871536536), (2, 14435768268), (3, 9623845512), (4, 7217884134), (6, 4811922756), (8, 3608942067), (9, 3207948504), (12, 2405961378), (18, 1603974252), (24, 1202980689), (27, 1069316168), (36, 801987126), (54, 534658084), (72, 400993563), (108, 267329042), (216, 133664521), (2269, 12724344), (4538, 6362172), (6807, 4241448), (9076, 3181086), (13614, 2120724), (18152, 1590543), (20421, 1413816), (27228, 1060362), (40842, 706908), (54456, 530181), (58909, 490104), (61263, 471272), (81684, 353454), (117818, 245052), (122526, 235636), (163368, 176727)]