73112384

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{857}}^1$

素因数の和:943

約数の個数: 56

約数和(自身を含む): 153424128

約数和(自身を除く): 80311744

約数列:

[1, 2, 4, 8, 16, 31, 32, 43, 62, 64, 86, 124, 172, 248, 344, 496, 688, 857, 992, 1333, 1376, 1714, 1984, 2666, 2752, 3428, 5332, 6856, 10664, 13712, 21328, 26567, 27424, 36851, 42656, 53134, 54848, 73702, 85312, 106268, 147404, 212536, 294808, 425072, 589616, 850144, 1142381, 1179232, 1700288, 2284762, 2358464, 4569524, 9139048, 18278096, 36556192, 73112384]

約数ペア:

[(1, 73112384), (2, 36556192), (4, 18278096), (8, 9139048), (16, 4569524), (31, 2358464), (32, 2284762), (43, 1700288), (62, 1179232), (64, 1142381), (86, 850144), (124, 589616), (172, 425072), (248, 294808), (344, 212536), (496, 147404), (688, 106268), (857, 85312), (992, 73702), (1333, 54848), (1376, 53134), (1714, 42656), (1984, 36851), (2666, 27424), (2752, 26567), (3428, 21328), (5332, 13712), (6856, 10664)]