64064196

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{47}}^1\times {\mathrm{601}}^1$

素因数の和:671

約数の個数: 120

約数和(自身を含む): 195799296

約数和(自身を除く): 131735100

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 47, 54, 63, 81, 84, 94, 108, 126, 141, 162, 188, 189, 252, 282, 324, 329, 378, 423, 564, 567, 601, 658, 756, 846, 987, 1134, 1202, 1269, 1316, 1692, 1803, 1974, 2268, 2404, 2538, 2961, 3606, 3807, 3948, 4207, 5076, 5409, 5922, 7212, 7614, 8414, 8883, 10818, 11844, 12621, 15228, 16227, 16828, 17766, 21636, 25242, 26649, 28247, 32454, 35532, 37863, 48681, 50484, 53298, 56494, 64908, 75726, 84741, 97362, 106596, 112988, 113589, 151452, 169482, 194724, 197729, 227178, 254223, 338964, 340767, 395458, 454356, 508446, 593187, 681534, 762669, 790916, 1016892, 1186374, 1363068, 1525338, 1779561, 2288007, 2372748, 3050676, 3559122, 4576014, 5338683, 7118244, 9152028, 10677366, 16016049, 21354732, 32032098, 64064196]

約数ペア:

[(1, 64064196), (2, 32032098), (3, 21354732), (4, 16016049), (6, 10677366), (7, 9152028), (9, 7118244), (12, 5338683), (14, 4576014), (18, 3559122), (21, 3050676), (27, 2372748), (28, 2288007), (36, 1779561), (42, 1525338), (47, 1363068), (54, 1186374), (63, 1016892), (81, 790916), (84, 762669), (94, 681534), (108, 593187), (126, 508446), (141, 454356), (162, 395458), (188, 340767), (189, 338964), (252, 254223), (282, 227178), (324, 197729), (329, 194724), (378, 169482), (423, 151452), (564, 113589), (567, 112988), (601, 106596), (658, 97362), (756, 84741), (846, 75726), (987, 64908), (1134, 56494), (1202, 53298), (1269, 50484), (1316, 48681), (1692, 37863), (1803, 35532), (1974, 32454), (2268, 28247), (2404, 26649), (2538, 25242), (2961, 21636), (3606, 17766), (3807, 16828), (3948, 16227), (4207, 15228), (5076, 12621), (5409, 11844), (5922, 10818), (7212, 8883), (7614, 8414)]