72256512

素因数分解:

$2^{10}\times 3^1\times {\mathrm{43}}^1\times {\mathrm{547}}^1$

素因数の和:613

約数の個数: 88

約数和(自身を含む): 197429056

約数和(自身を除く): 125172544

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 64, 86, 96, 128, 129, 172, 192, 256, 258, 344, 384, 512, 516, 547, 688, 768, 1024, 1032, 1094, 1376, 1536, 1641, 2064, 2188, 2752, 3072, 3282, 4128, 4376, 5504, 6564, 8256, 8752, 11008, 13128, 16512, 17504, 22016, 23521, 26256, 33024, 35008, 44032, 47042, 52512, 66048, 70016, 70563, 94084, 105024, 132096, 140032, 141126, 188168, 210048, 280064, 282252, 376336, 420096, 560128, 564504, 752672, 840192, 1129008, 1505344, 1680384, 2258016, 3010688, 4516032, 6021376, 9032064, 12042752, 18064128, 24085504, 36128256, 72256512]

約数ペア:

[(1, 72256512), (2, 36128256), (3, 24085504), (4, 18064128), (6, 12042752), (8, 9032064), (12, 6021376), (16, 4516032), (24, 3010688), (32, 2258016), (43, 1680384), (48, 1505344), (64, 1129008), (86, 840192), (96, 752672), (128, 564504), (129, 560128), (172, 420096), (192, 376336), (256, 282252), (258, 280064), (344, 210048), (384, 188168), (512, 141126), (516, 140032), (547, 132096), (688, 105024), (768, 94084), (1024, 70563), (1032, 70016), (1094, 66048), (1376, 52512), (1536, 47042), (1641, 44032), (2064, 35008), (2188, 33024), (2752, 26256), (3072, 23521), (3282, 22016), (4128, 17504), (4376, 16512), (5504, 13128), (6564, 11008), (8256, 8752)]