7136914938

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{30977}}^1$

素因数の和:31091

約数の個数: 64

約数和(自身を含む): 15702128640

約数和(自身を除く): 8565213702

約数列:

[1, 2, 3, 6, 19, 38, 43, 47, 57, 86, 94, 114, 129, 141, 258, 282, 817, 893, 1634, 1786, 2021, 2451, 2679, 4042, 4902, 5358, 6063, 12126, 30977, 38399, 61954, 76798, 92931, 115197, 185862, 230394, 588563, 1177126, 1332011, 1455919, 1765689, 2664022, 2911838, 3531378, 3996033, 4367757, 7992066, 8735514, 25308209, 27662461, 50616418, 55324922, 62604517, 75924627, 82987383, 125209034, 151849254, 165974766, 187813551, 375627102, 1189485823, 2378971646, 3568457469, 7136914938]

約数ペア:

[(1, 7136914938), (2, 3568457469), (3, 2378971646), (6, 1189485823), (19, 375627102), (38, 187813551), (43, 165974766), (47, 151849254), (57, 125209034), (86, 82987383), (94, 75924627), (114, 62604517), (129, 55324922), (141, 50616418), (258, 27662461), (282, 25308209), (817, 8735514), (893, 7992066), (1634, 4367757), (1786, 3996033), (2021, 3531378), (2451, 2911838), (2679, 2664022), (4042, 1765689), (4902, 1455919), (5358, 1332011), (6063, 1177126), (12126, 588563), (30977, 230394), (38399, 185862), (61954, 115197), (76798, 92931)]