69346048

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{269}}^1$

素因数の和:357

約数の個数: 72

約数和(自身を含む): 149007600

約数和(自身を除く): 79661552

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 53, 64, 76, 106, 128, 152, 212, 256, 269, 304, 424, 538, 608, 848, 1007, 1076, 1216, 1696, 2014, 2152, 2432, 3392, 4028, 4304, 4864, 5111, 6784, 8056, 8608, 10222, 13568, 14257, 16112, 17216, 20444, 28514, 32224, 34432, 40888, 57028, 64448, 68864, 81776, 114056, 128896, 163552, 228112, 257792, 270883, 327104, 456224, 541766, 654208, 912448, 1083532, 1308416, 1824896, 2167064, 3649792, 4334128, 8668256, 17336512, 34673024, 69346048]

約数ペア:

[(1, 69346048), (2, 34673024), (4, 17336512), (8, 8668256), (16, 4334128), (19, 3649792), (32, 2167064), (38, 1824896), (53, 1308416), (64, 1083532), (76, 912448), (106, 654208), (128, 541766), (152, 456224), (212, 327104), (256, 270883), (269, 257792), (304, 228112), (424, 163552), (538, 128896), (608, 114056), (848, 81776), (1007, 68864), (1076, 64448), (1216, 57028), (1696, 40888), (2014, 34432), (2152, 32224), (2432, 28514), (3392, 20444), (4028, 17216), (4304, 16112), (4864, 14257), (5111, 13568), (6784, 10222), (8056, 8608)]