42473646

素因数分解:

$2^1\times 3^4\times {\mathrm{239}}^1\times {\mathrm{1097}}^1$

素因数の和:1350

約数の個数: 40

約数和(自身を含む): 95657760

約数和(自身を除く): 53184114

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 239, 478, 717, 1097, 1434, 2151, 2194, 3291, 4302, 6453, 6582, 9873, 12906, 19359, 19746, 29619, 38718, 59238, 88857, 177714, 262183, 524366, 786549, 1573098, 2359647, 4719294, 7078941, 14157882, 21236823, 42473646]

約数ペア:

[(1, 42473646), (2, 21236823), (3, 14157882), (6, 7078941), (9, 4719294), (18, 2359647), (27, 1573098), (54, 786549), (81, 524366), (162, 262183), (239, 177714), (478, 88857), (717, 59238), (1097, 38718), (1434, 29619), (2151, 19746), (2194, 19359), (3291, 12906), (4302, 9873), (6453, 6582)]