764138614

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{257}}^1\times {\mathrm{593}}^1$

素因数の和:984

約数の個数: 32

約数和(自身を含む): 1213755840

約数和(自身を除く): 449617226

約数列:

[1, 2, 23, 46, 109, 218, 257, 514, 593, 1186, 2507, 5014, 5911, 11822, 13639, 27278, 28013, 56026, 64637, 129274, 152401, 304802, 644299, 1288598, 1486651, 2973302, 3505223, 7010446, 16611709, 33223418, 382069307, 764138614]

約数ペア:

[(1, 764138614), (2, 382069307), (23, 33223418), (46, 16611709), (109, 7010446), (218, 3505223), (257, 2973302), (514, 1486651), (593, 1288598), (1186, 644299), (2507, 304802), (5014, 152401), (5911, 129274), (11822, 64637), (13639, 56026), (27278, 28013)]