69809024

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{241}}^1$

素因数の和:359

約数の個数: 64

約数和(自身を含む): 146129280

約数和(自身を除く): 76320256

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 73, 124, 128, 146, 241, 248, 292, 482, 496, 584, 964, 992, 1168, 1928, 1984, 2263, 2336, 3856, 3968, 4526, 4672, 7471, 7712, 9052, 9344, 14942, 15424, 17593, 18104, 29884, 30848, 35186, 36208, 59768, 70372, 72416, 119536, 140744, 144832, 239072, 281488, 289664, 478144, 545383, 562976, 956288, 1090766, 1125952, 2181532, 2251904, 4363064, 8726128, 17452256, 34904512, 69809024]

約数ペア:

[(1, 69809024), (2, 34904512), (4, 17452256), (8, 8726128), (16, 4363064), (31, 2251904), (32, 2181532), (62, 1125952), (64, 1090766), (73, 956288), (124, 562976), (128, 545383), (146, 478144), (241, 289664), (248, 281488), (292, 239072), (482, 144832), (496, 140744), (584, 119536), (964, 72416), (992, 70372), (1168, 59768), (1928, 36208), (1984, 35186), (2263, 30848), (2336, 29884), (3856, 18104), (3968, 17593), (4526, 15424), (4672, 14942), (7471, 9344), (7712, 9052)]