38077452

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{103}}^1\times {\mathrm{163}}^1$

素因数の和:289

約数の個数: 120

約数和(自身を含む): 115571456

約数和(自身を除く): 77494004

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 103, 108, 126, 162, 163, 189, 206, 252, 309, 324, 326, 378, 412, 489, 567, 618, 652, 721, 756, 927, 978, 1134, 1141, 1236, 1442, 1467, 1854, 1956, 2163, 2268, 2282, 2781, 2884, 2934, 3423, 3708, 4326, 4401, 4564, 5562, 5868, 6489, 6846, 8343, 8652, 8802, 10269, 11124, 12978, 13203, 13692, 16686, 16789, 17604, 19467, 20538, 25956, 26406, 30807, 33372, 33578, 38934, 41076, 50367, 52812, 58401, 61614, 67156, 77868, 92421, 100734, 116802, 117523, 123228, 151101, 184842, 201468, 233604, 235046, 302202, 352569, 369684, 453303, 470092, 604404, 705138, 906606, 1057707, 1359909, 1410276, 1813212, 2115414, 2719818, 3173121, 4230828, 5439636, 6346242, 9519363, 12692484, 19038726, 38077452]

約数ペア:

[(1, 38077452), (2, 19038726), (3, 12692484), (4, 9519363), (6, 6346242), (7, 5439636), (9, 4230828), (12, 3173121), (14, 2719818), (18, 2115414), (21, 1813212), (27, 1410276), (28, 1359909), (36, 1057707), (42, 906606), (54, 705138), (63, 604404), (81, 470092), (84, 453303), (103, 369684), (108, 352569), (126, 302202), (162, 235046), (163, 233604), (189, 201468), (206, 184842), (252, 151101), (309, 123228), (324, 117523), (326, 116802), (378, 100734), (412, 92421), (489, 77868), (567, 67156), (618, 61614), (652, 58401), (721, 52812), (756, 50367), (927, 41076), (978, 38934), (1134, 33578), (1141, 33372), (1236, 30807), (1442, 26406), (1467, 25956), (1854, 20538), (1956, 19467), (2163, 17604), (2268, 16789), (2282, 16686), (2781, 13692), (2884, 13203), (2934, 12978), (3423, 11124), (3708, 10269), (4326, 8802), (4401, 8652), (4564, 8343), (5562, 6846), (5868, 6489)]