70122496

素因数分解:

$2^{10}\times {\mathrm{31}}^1\times {\mathrm{47}}^2$

素因数の和:145

約数の個数: 66

約数和(自身を含む): 147842528

約数和(自身を除く): 77720032

約数列:

[1, 2, 4, 8, 16, 31, 32, 47, 62, 64, 94, 124, 128, 188, 248, 256, 376, 496, 512, 752, 992, 1024, 1457, 1504, 1984, 2209, 2914, 3008, 3968, 4418, 5828, 6016, 7936, 8836, 11656, 12032, 15872, 17672, 23312, 24064, 31744, 35344, 46624, 48128, 68479, 70688, 93248, 136958, 141376, 186496, 273916, 282752, 372992, 547832, 565504, 745984, 1095664, 1131008, 1491968, 2191328, 2262016, 4382656, 8765312, 17530624, 35061248, 70122496]

約数ペア:

[(1, 70122496), (2, 35061248), (4, 17530624), (8, 8765312), (16, 4382656), (31, 2262016), (32, 2191328), (47, 1491968), (62, 1131008), (64, 1095664), (94, 745984), (124, 565504), (128, 547832), (188, 372992), (248, 282752), (256, 273916), (376, 186496), (496, 141376), (512, 136958), (752, 93248), (992, 70688), (1024, 68479), (1457, 48128), (1504, 46624), (1984, 35344), (2209, 31744), (2914, 24064), (3008, 23312), (3968, 17672), (4418, 15872), (5828, 12032), (6016, 11656), (7936, 8836)]