29723922

素因数分解:

$2^1\times 3^4\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{251}}^1$

素因数の和:325

約数の個数: 80

約数和(自身を含む): 72448992

約数和(自身を除く): 42725070

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 43, 51, 54, 81, 86, 102, 129, 153, 162, 251, 258, 306, 387, 459, 502, 731, 753, 774, 918, 1161, 1377, 1462, 1506, 2193, 2259, 2322, 2754, 3483, 4267, 4386, 4518, 6579, 6777, 6966, 8534, 10793, 12801, 13158, 13554, 19737, 20331, 21586, 25602, 32379, 38403, 39474, 40662, 59211, 64758, 76806, 97137, 115209, 118422, 183481, 194274, 230418, 291411, 345627, 366962, 550443, 582822, 691254, 874233, 1100886, 1651329, 1748466, 3302658, 4953987, 9907974, 14861961, 29723922]

約数ペア:

[(1, 29723922), (2, 14861961), (3, 9907974), (6, 4953987), (9, 3302658), (17, 1748466), (18, 1651329), (27, 1100886), (34, 874233), (43, 691254), (51, 582822), (54, 550443), (81, 366962), (86, 345627), (102, 291411), (129, 230418), (153, 194274), (162, 183481), (251, 118422), (258, 115209), (306, 97137), (387, 76806), (459, 64758), (502, 59211), (731, 40662), (753, 39474), (774, 38403), (918, 32379), (1161, 25602), (1377, 21586), (1462, 20331), (1506, 19737), (2193, 13554), (2259, 13158), (2322, 12801), (2754, 10793), (3483, 8534), (4267, 6966), (4386, 6777), (4518, 6579)]