39580268

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1$

素因数の和:199

約数の個数: 96

約数和(自身を含む): 92198400

約数和(自身を除く): 52618132

約数列:

[1, 2, 4, 7, 13, 14, 19, 26, 28, 38, 52, 59, 76, 91, 97, 118, 133, 182, 194, 236, 247, 266, 364, 388, 413, 494, 532, 679, 767, 826, 988, 1121, 1261, 1358, 1534, 1652, 1729, 1843, 2242, 2522, 2716, 3068, 3458, 3686, 4484, 5044, 5369, 5723, 6916, 7372, 7847, 8827, 10738, 11446, 12901, 14573, 15694, 17654, 21476, 22892, 23959, 25802, 29146, 31388, 35308, 40061, 47918, 51604, 58292, 74399, 80122, 95836, 102011, 108737, 148798, 160244, 167713, 204022, 217474, 297596, 335426, 408044, 434948, 520793, 670852, 761159, 1041586, 1413581, 1522318, 2083172, 2827162, 3044636, 5654324, 9895067, 19790134, 39580268]

約数ペア:

[(1, 39580268), (2, 19790134), (4, 9895067), (7, 5654324), (13, 3044636), (14, 2827162), (19, 2083172), (26, 1522318), (28, 1413581), (38, 1041586), (52, 761159), (59, 670852), (76, 520793), (91, 434948), (97, 408044), (118, 335426), (133, 297596), (182, 217474), (194, 204022), (236, 167713), (247, 160244), (266, 148798), (364, 108737), (388, 102011), (413, 95836), (494, 80122), (532, 74399), (679, 58292), (767, 51604), (826, 47918), (988, 40061), (1121, 35308), (1261, 31388), (1358, 29146), (1534, 25802), (1652, 23959), (1729, 22892), (1843, 21476), (2242, 17654), (2522, 15694), (2716, 14573), (3068, 12901), (3458, 11446), (3686, 10738), (4484, 8827), (5044, 7847), (5369, 7372), (5723, 6916)]