72359595

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{6961}}^1$

素因数の和:6993

約数の個数: 64

約数和(自身を含む): 160404480

約数和(自身を除く): 88044885

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 27, 33, 35, 45, 55, 63, 77, 99, 105, 135, 165, 189, 231, 297, 315, 385, 495, 693, 945, 1155, 1485, 2079, 3465, 6961, 10395, 20883, 34805, 48727, 62649, 76571, 104415, 146181, 187947, 229713, 243635, 313245, 382855, 438543, 535997, 689139, 730905, 939735, 1148565, 1315629, 1607991, 2067417, 2192715, 2679985, 3445695, 4823973, 6578145, 8039955, 10337085, 14471919, 24119865, 72359595]

約数ペア:

[(1, 72359595), (3, 24119865), (5, 14471919), (7, 10337085), (9, 8039955), (11, 6578145), (15, 4823973), (21, 3445695), (27, 2679985), (33, 2192715), (35, 2067417), (45, 1607991), (55, 1315629), (63, 1148565), (77, 939735), (99, 730905), (105, 689139), (135, 535997), (165, 438543), (189, 382855), (231, 313245), (297, 243635), (315, 229713), (385, 187947), (495, 146181), (693, 104415), (945, 76571), (1155, 62649), (1485, 48727), (2079, 34805), (3465, 20883), (6961, 10395)]