8354738944

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{439}}^1\times {\mathrm{4373}}^1$

素因数の和:4845

約数の個数: 72

約数和(自身を含む): 17702102880

約数和(自身を除く): 9347363936

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 439, 544, 878, 1088, 1756, 2176, 3512, 4352, 4373, 7024, 7463, 8746, 14048, 14926, 17492, 28096, 29852, 34984, 56192, 59704, 69968, 74341, 112384, 119408, 139936, 148682, 238816, 279872, 297364, 477632, 559744, 594728, 955264, 1119488, 1189456, 1910528, 1919747, 2378912, 3839494, 4757824, 7678988, 9515648, 15357976, 19031296, 30715952, 32635699, 61431904, 65271398, 122863808, 130542796, 245727616, 261085592, 491455232, 522171184, 1044342368, 2088684736, 4177369472, 8354738944]

約数ペア:

[(1, 8354738944), (2, 4177369472), (4, 2088684736), (8, 1044342368), (16, 522171184), (17, 491455232), (32, 261085592), (34, 245727616), (64, 130542796), (68, 122863808), (128, 65271398), (136, 61431904), (256, 32635699), (272, 30715952), (439, 19031296), (544, 15357976), (878, 9515648), (1088, 7678988), (1756, 4757824), (2176, 3839494), (3512, 2378912), (4352, 1919747), (4373, 1910528), (7024, 1189456), (7463, 1119488), (8746, 955264), (14048, 594728), (14926, 559744), (17492, 477632), (28096, 297364), (29852, 279872), (34984, 238816), (56192, 148682), (59704, 139936), (69968, 119408), (74341, 112384)]