69646336

素因数分解:

$2^{11}\times {\mathrm{31}}^1\times {\mathrm{1097}}^1$

素因数の和:1150

約数の個数: 48

約数和(自身を含む): 143881920

約数和(自身を除く): 74235584

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 512, 992, 1024, 1097, 1984, 2048, 2194, 3968, 4388, 7936, 8776, 15872, 17552, 31744, 34007, 35104, 63488, 68014, 70208, 136028, 140416, 272056, 280832, 544112, 561664, 1088224, 1123328, 2176448, 2246656, 4352896, 8705792, 17411584, 34823168, 69646336]

約数ペア:

[(1, 69646336), (2, 34823168), (4, 17411584), (8, 8705792), (16, 4352896), (31, 2246656), (32, 2176448), (62, 1123328), (64, 1088224), (124, 561664), (128, 544112), (248, 280832), (256, 272056), (496, 140416), (512, 136028), (992, 70208), (1024, 68014), (1097, 63488), (1984, 35104), (2048, 34007), (2194, 31744), (3968, 17552), (4388, 15872), (7936, 8776)]