74454714

素因数分解:

$2^1\times 3^5\times {\mathrm{239}}^1\times {\mathrm{641}}^1$

素因数の和:897

約数の個数: 48

約数和(自身を含む): 168255360

約数和(自身を除く): 93800646

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 239, 243, 478, 486, 641, 717, 1282, 1434, 1923, 2151, 3846, 4302, 5769, 6453, 11538, 12906, 17307, 19359, 34614, 38718, 51921, 58077, 103842, 116154, 153199, 155763, 306398, 311526, 459597, 919194, 1378791, 2757582, 4136373, 8272746, 12409119, 24818238, 37227357, 74454714]

約数ペア:

[(1, 74454714), (2, 37227357), (3, 24818238), (6, 12409119), (9, 8272746), (18, 4136373), (27, 2757582), (54, 1378791), (81, 919194), (162, 459597), (239, 311526), (243, 306398), (478, 155763), (486, 153199), (641, 116154), (717, 103842), (1282, 58077), (1434, 51921), (1923, 38718), (2151, 34614), (3846, 19359), (4302, 17307), (5769, 12906), (6453, 11538)]