78351808

素因数分解:

$2^6\times {\mathrm{53}}^1\times {\mathrm{23099}}^1$

素因数の和:23164

約数の個数: 28

約数和(自身を含む): 158419800

約数和(自身を除く): 80067992

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 212, 424, 848, 1696, 3392, 23099, 46198, 92396, 184792, 369584, 739168, 1224247, 1478336, 2448494, 4896988, 9793976, 19587952, 39175904, 78351808]

約数ペア:

[(1, 78351808), (2, 39175904), (4, 19587952), (8, 9793976), (16, 4896988), (32, 2448494), (53, 1478336), (64, 1224247), (106, 739168), (212, 369584), (424, 184792), (848, 92396), (1696, 46198), (3392, 23099)]