39554086

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{251}}^1$

素因数の和:325

約数の個数: 64

約数和(自身を含む): 76204800

約数和(自身を除く): 36650714

約数列:

[1, 2, 11, 13, 19, 22, 26, 29, 38, 58, 143, 209, 247, 251, 286, 319, 377, 418, 494, 502, 551, 638, 754, 1102, 2717, 2761, 3263, 4147, 4769, 5434, 5522, 6061, 6526, 7163, 7279, 8294, 9538, 12122, 14326, 14558, 35893, 52459, 61997, 71786, 78793, 80069, 94627, 104918, 123994, 138301, 157586, 160138, 189254, 276602, 681967, 1040897, 1363934, 1521311, 1797913, 2081794, 3042622, 3595826, 19777043, 39554086]

約数ペア:

[(1, 39554086), (2, 19777043), (11, 3595826), (13, 3042622), (19, 2081794), (22, 1797913), (26, 1521311), (29, 1363934), (38, 1040897), (58, 681967), (143, 276602), (209, 189254), (247, 160138), (251, 157586), (286, 138301), (319, 123994), (377, 104918), (418, 94627), (494, 80069), (502, 78793), (551, 71786), (638, 61997), (754, 52459), (1102, 35893), (2717, 14558), (2761, 14326), (3263, 12122), (4147, 9538), (4769, 8294), (5434, 7279), (5522, 7163), (6061, 6526)]