78247386

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{181}}^1$

素因数の和:316

約数の個数: 96

約数和(自身を含む): 201696768

約数和(自身を除く): 123449382

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 47, 63, 73, 94, 126, 141, 146, 181, 219, 282, 329, 362, 423, 438, 511, 543, 657, 658, 846, 987, 1022, 1086, 1267, 1314, 1533, 1629, 1974, 2534, 2961, 3066, 3258, 3431, 3801, 4599, 5922, 6862, 7602, 8507, 9198, 10293, 11403, 13213, 17014, 20586, 22806, 24017, 25521, 26426, 30879, 39639, 48034, 51042, 59549, 61758, 72051, 76563, 79278, 92491, 118917, 119098, 144102, 153126, 178647, 184982, 216153, 237834, 277473, 357294, 432306, 535941, 554946, 621011, 832419, 1071882, 1242022, 1664838, 1863033, 3726066, 4347077, 5589099, 8694154, 11178198, 13041231, 26082462, 39123693, 78247386]

約数ペア:

[(1, 78247386), (2, 39123693), (3, 26082462), (6, 13041231), (7, 11178198), (9, 8694154), (14, 5589099), (18, 4347077), (21, 3726066), (42, 1863033), (47, 1664838), (63, 1242022), (73, 1071882), (94, 832419), (126, 621011), (141, 554946), (146, 535941), (181, 432306), (219, 357294), (282, 277473), (329, 237834), (362, 216153), (423, 184982), (438, 178647), (511, 153126), (543, 144102), (657, 119098), (658, 118917), (846, 92491), (987, 79278), (1022, 76563), (1086, 72051), (1267, 61758), (1314, 59549), (1533, 51042), (1629, 48034), (1974, 39639), (2534, 30879), (2961, 26426), (3066, 25521), (3258, 24017), (3431, 22806), (3801, 20586), (4599, 17014), (5922, 13213), (6862, 11403), (7602, 10293), (8507, 9198)]