91556864

素因数分解:

$2^{10}\times 7^1\times {\mathrm{53}}^1\times {\mathrm{241}}^1$

素因数の和:321

約数の個数: 88

約数和(自身を含む): 214001568

約数和(自身を除く): 122444704

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 53, 56, 64, 106, 112, 128, 212, 224, 241, 256, 371, 424, 448, 482, 512, 742, 848, 896, 964, 1024, 1484, 1687, 1696, 1792, 1928, 2968, 3374, 3392, 3584, 3856, 5936, 6748, 6784, 7168, 7712, 11872, 12773, 13496, 13568, 15424, 23744, 25546, 26992, 27136, 30848, 47488, 51092, 53984, 54272, 61696, 89411, 94976, 102184, 107968, 123392, 178822, 189952, 204368, 215936, 246784, 357644, 379904, 408736, 431872, 715288, 817472, 863744, 1430576, 1634944, 1727488, 2861152, 3269888, 5722304, 6539776, 11444608, 13079552, 22889216, 45778432, 91556864]

約数ペア:

[(1, 91556864), (2, 45778432), (4, 22889216), (7, 13079552), (8, 11444608), (14, 6539776), (16, 5722304), (28, 3269888), (32, 2861152), (53, 1727488), (56, 1634944), (64, 1430576), (106, 863744), (112, 817472), (128, 715288), (212, 431872), (224, 408736), (241, 379904), (256, 357644), (371, 246784), (424, 215936), (448, 204368), (482, 189952), (512, 178822), (742, 123392), (848, 107968), (896, 102184), (964, 94976), (1024, 89411), (1484, 61696), (1687, 54272), (1696, 53984), (1792, 51092), (1928, 47488), (2968, 30848), (3374, 27136), (3392, 26992), (3584, 25546), (3856, 23744), (5936, 15424), (6748, 13568), (6784, 13496), (7168, 12773), (7712, 11872)]