74049328

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{6491}}^1$

素因数の和:6553

約数の個数: 40

約数和(自身を含む): 154561536

約数和(自身を除く): 80512208

約数列:

[1, 2, 4, 8, 16, 23, 31, 46, 62, 92, 124, 184, 248, 368, 496, 713, 1426, 2852, 5704, 6491, 11408, 12982, 25964, 51928, 103856, 149293, 201221, 298586, 402442, 597172, 804884, 1194344, 1609768, 2388688, 3219536, 4628083, 9256166, 18512332, 37024664, 74049328]

約数ペア:

[(1, 74049328), (2, 37024664), (4, 18512332), (8, 9256166), (16, 4628083), (23, 3219536), (31, 2388688), (46, 1609768), (62, 1194344), (92, 804884), (124, 597172), (184, 402442), (248, 298586), (368, 201221), (496, 149293), (713, 103856), (1426, 51928), (2852, 25964), (5704, 12982), (6491, 11408)]