67199454

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{157}}^1$

素因数の和:294

約数の個数: 96

約数和(自身を含む): 173521920

約数和(自身を除く): 106322466

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 43, 63, 79, 86, 126, 129, 157, 158, 237, 258, 301, 314, 387, 471, 474, 553, 602, 711, 774, 903, 942, 1099, 1106, 1413, 1422, 1659, 1806, 2198, 2709, 2826, 3297, 3318, 3397, 4977, 5418, 6594, 6751, 6794, 9891, 9954, 10191, 12403, 13502, 19782, 20253, 20382, 23779, 24806, 30573, 37209, 40506, 47257, 47558, 60759, 61146, 71337, 74418, 86821, 94514, 111627, 121518, 141771, 142674, 173642, 214011, 223254, 260463, 283542, 425313, 428022, 520926, 533329, 781389, 850626, 1066658, 1562778, 1599987, 3199974, 3733303, 4799961, 7466606, 9599922, 11199909, 22399818, 33599727, 67199454]

約数ペア:

[(1, 67199454), (2, 33599727), (3, 22399818), (6, 11199909), (7, 9599922), (9, 7466606), (14, 4799961), (18, 3733303), (21, 3199974), (42, 1599987), (43, 1562778), (63, 1066658), (79, 850626), (86, 781389), (126, 533329), (129, 520926), (157, 428022), (158, 425313), (237, 283542), (258, 260463), (301, 223254), (314, 214011), (387, 173642), (471, 142674), (474, 141771), (553, 121518), (602, 111627), (711, 94514), (774, 86821), (903, 74418), (942, 71337), (1099, 61146), (1106, 60759), (1413, 47558), (1422, 47257), (1659, 40506), (1806, 37209), (2198, 30573), (2709, 24806), (2826, 23779), (3297, 20382), (3318, 20253), (3397, 19782), (4977, 13502), (5418, 12403), (6594, 10191), (6751, 9954), (6794, 9891)]