23645406976

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{373}}^1\times {\mathrm{13033}}^1$

素因数の和:13441

約数の個数: 72

約数和(自身を含む): 49819597520

約数和(自身を除く): 26174190544

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 373, 608, 746, 1216, 1492, 2432, 2984, 4864, 5968, 7087, 11936, 13033, 14174, 23872, 26066, 28348, 47744, 52132, 56696, 95488, 104264, 113392, 208528, 226784, 247627, 417056, 453568, 495254, 834112, 907136, 990508, 1668224, 1814272, 1981016, 3336448, 3962032, 4861309, 7924064, 9722618, 15848128, 19445236, 31696256, 38890472, 63392512, 77780944, 92364871, 155561888, 184729742, 311123776, 369459484, 622247552, 738918968, 1244495104, 1477837936, 2955675872, 5911351744, 11822703488, 23645406976]

約数ペア:

[(1, 23645406976), (2, 11822703488), (4, 5911351744), (8, 2955675872), (16, 1477837936), (19, 1244495104), (32, 738918968), (38, 622247552), (64, 369459484), (76, 311123776), (128, 184729742), (152, 155561888), (256, 92364871), (304, 77780944), (373, 63392512), (608, 38890472), (746, 31696256), (1216, 19445236), (1492, 15848128), (2432, 9722618), (2984, 7924064), (4864, 4861309), (5968, 3962032), (7087, 3336448), (11936, 1981016), (13033, 1814272), (14174, 1668224), (23872, 990508), (26066, 907136), (28348, 834112), (47744, 495254), (52132, 453568), (56696, 417056), (95488, 247627), (104264, 226784), (113392, 208528)]