65710926

素因数分解:

$2^1\times 3^4\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{197}}^1$

素因数の和:311

約数の個数: 80

約数和(自身を含む): 155247840

約数和(自身を除く): 89536914

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 71, 81, 87, 142, 162, 174, 197, 213, 261, 394, 426, 522, 591, 639, 783, 1182, 1278, 1566, 1773, 1917, 2059, 2349, 3546, 3834, 4118, 4698, 5319, 5713, 5751, 6177, 10638, 11426, 11502, 12354, 13987, 15957, 17139, 18531, 27974, 31914, 34278, 37062, 41961, 51417, 55593, 83922, 102834, 111186, 125883, 154251, 166779, 251766, 308502, 333558, 377649, 405623, 462753, 755298, 811246, 925506, 1132947, 1216869, 2265894, 2433738, 3650607, 7301214, 10951821, 21903642, 32855463, 65710926]

約数ペア:

[(1, 65710926), (2, 32855463), (3, 21903642), (6, 10951821), (9, 7301214), (18, 3650607), (27, 2433738), (29, 2265894), (54, 1216869), (58, 1132947), (71, 925506), (81, 811246), (87, 755298), (142, 462753), (162, 405623), (174, 377649), (197, 333558), (213, 308502), (261, 251766), (394, 166779), (426, 154251), (522, 125883), (591, 111186), (639, 102834), (783, 83922), (1182, 55593), (1278, 51417), (1566, 41961), (1773, 37062), (1917, 34278), (2059, 31914), (2349, 27974), (3546, 18531), (3834, 17139), (4118, 15957), (4698, 13987), (5319, 12354), (5713, 11502), (5751, 11426), (6177, 10638)]