42709464

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{601}}^1$

素因数の和:670

約数の個数: 128

約数和(自身を含む): 138700800

約数和(自身を除く): 95991336

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 47, 54, 56, 63, 72, 84, 94, 108, 126, 141, 168, 188, 189, 216, 252, 282, 329, 376, 378, 423, 504, 564, 601, 658, 756, 846, 987, 1128, 1202, 1269, 1316, 1512, 1692, 1803, 1974, 2404, 2538, 2632, 2961, 3384, 3606, 3948, 4207, 4808, 5076, 5409, 5922, 7212, 7896, 8414, 8883, 10152, 10818, 11844, 12621, 14424, 16227, 16828, 17766, 21636, 23688, 25242, 28247, 32454, 33656, 35532, 37863, 43272, 50484, 56494, 64908, 71064, 75726, 84741, 100968, 112988, 113589, 129816, 151452, 169482, 197729, 225976, 227178, 254223, 302904, 338964, 395458, 454356, 508446, 593187, 677928, 762669, 790916, 908712, 1016892, 1186374, 1525338, 1581832, 1779561, 2033784, 2372748, 3050676, 3559122, 4745496, 5338683, 6101352, 7118244, 10677366, 14236488, 21354732, 42709464]

約数ペア:

[(1, 42709464), (2, 21354732), (3, 14236488), (4, 10677366), (6, 7118244), (7, 6101352), (8, 5338683), (9, 4745496), (12, 3559122), (14, 3050676), (18, 2372748), (21, 2033784), (24, 1779561), (27, 1581832), (28, 1525338), (36, 1186374), (42, 1016892), (47, 908712), (54, 790916), (56, 762669), (63, 677928), (72, 593187), (84, 508446), (94, 454356), (108, 395458), (126, 338964), (141, 302904), (168, 254223), (188, 227178), (189, 225976), (216, 197729), (252, 169482), (282, 151452), (329, 129816), (376, 113589), (378, 112988), (423, 100968), (504, 84741), (564, 75726), (601, 71064), (658, 64908), (756, 56494), (846, 50484), (987, 43272), (1128, 37863), (1202, 35532), (1269, 33656), (1316, 32454), (1512, 28247), (1692, 25242), (1803, 23688), (1974, 21636), (2404, 17766), (2538, 16828), (2632, 16227), (2961, 14424), (3384, 12621), (3606, 11844), (3948, 10818), (4207, 10152), (4808, 8883), (5076, 8414), (5409, 7896), (5922, 7212)]