73828758

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{2801}}^1$

素因数の和:3020

約数の個数: 32

約数和(自身を含む): 154939392

約数和(自身を除く): 81110634

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 191, 382, 573, 1146, 2801, 4393, 5602, 8403, 8786, 13179, 16806, 26358, 64423, 128846, 193269, 386538, 534991, 1069982, 1604973, 3209946, 12304793, 24609586, 36914379, 73828758]

約数ペア:

[(1, 73828758), (2, 36914379), (3, 24609586), (6, 12304793), (23, 3209946), (46, 1604973), (69, 1069982), (138, 534991), (191, 386538), (382, 193269), (573, 128846), (1146, 64423), (2801, 26358), (4393, 16806), (5602, 13179), (8403, 8786)]