104871582

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{43}}^2\times {\mathrm{137}}^1$

素因数の和:254

約数の個数: 72

約数和(自身を含む): 244515024

約数和(自身を除く): 139643442

約数列:

[1, 2, 3, 6, 9, 18, 23, 43, 46, 69, 86, 129, 137, 138, 207, 258, 274, 387, 411, 414, 774, 822, 989, 1233, 1849, 1978, 2466, 2967, 3151, 3698, 5547, 5891, 5934, 6302, 8901, 9453, 11094, 11782, 16641, 17673, 17802, 18906, 28359, 33282, 35346, 42527, 53019, 56718, 85054, 106038, 127581, 135493, 253313, 255162, 270986, 382743, 406479, 506626, 759939, 765486, 812958, 1219437, 1519878, 2279817, 2438874, 4559634, 5826199, 11652398, 17478597, 34957194, 52435791, 104871582]

約数ペア:

[(1, 104871582), (2, 52435791), (3, 34957194), (6, 17478597), (9, 11652398), (18, 5826199), (23, 4559634), (43, 2438874), (46, 2279817), (69, 1519878), (86, 1219437), (129, 812958), (137, 765486), (138, 759939), (207, 506626), (258, 406479), (274, 382743), (387, 270986), (411, 255162), (414, 253313), (774, 135493), (822, 127581), (989, 106038), (1233, 85054), (1849, 56718), (1978, 53019), (2466, 42527), (2967, 35346), (3151, 33282), (3698, 28359), (5547, 18906), (5891, 17802), (5934, 17673), (6302, 16641), (8901, 11782), (9453, 11094)]