88696208

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{157}}^1$

素因数の和:280

約数の個数: 80

約数和(自身を含む): 191844864

約数和(自身を除く): 103148656

約数列:

[1, 2, 4, 8, 16, 17, 31, 34, 62, 67, 68, 124, 134, 136, 157, 248, 268, 272, 314, 496, 527, 536, 628, 1054, 1072, 1139, 1256, 2077, 2108, 2278, 2512, 2669, 4154, 4216, 4556, 4867, 5338, 8308, 8432, 9112, 9734, 10519, 10676, 16616, 18224, 19468, 21038, 21352, 33232, 35309, 38936, 42076, 42704, 70618, 77872, 82739, 84152, 141236, 165478, 168304, 178823, 282472, 326089, 330956, 357646, 564944, 652178, 661912, 715292, 1304356, 1323824, 1430584, 2608712, 2861168, 5217424, 5543513, 11087026, 22174052, 44348104, 88696208]

約数ペア:

[(1, 88696208), (2, 44348104), (4, 22174052), (8, 11087026), (16, 5543513), (17, 5217424), (31, 2861168), (34, 2608712), (62, 1430584), (67, 1323824), (68, 1304356), (124, 715292), (134, 661912), (136, 652178), (157, 564944), (248, 357646), (268, 330956), (272, 326089), (314, 282472), (496, 178823), (527, 168304), (536, 165478), (628, 141236), (1054, 84152), (1072, 82739), (1139, 77872), (1256, 70618), (2077, 42704), (2108, 42076), (2278, 38936), (2512, 35309), (2669, 33232), (4154, 21352), (4216, 21038), (4556, 19468), (4867, 18224), (5338, 16616), (8308, 10676), (8432, 10519), (9112, 9734)]