73642016

素因数分解:

$2^5\times 7^1\times {\mathrm{53}}^1\times {\mathrm{6203}}^1$

素因数の和:6273

約数の個数: 48

約数和(自身を含む): 168848064

約数和(自身を除く): 95206048

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 53, 56, 106, 112, 212, 224, 371, 424, 742, 848, 1484, 1696, 2968, 5936, 6203, 11872, 12406, 24812, 43421, 49624, 86842, 99248, 173684, 198496, 328759, 347368, 657518, 694736, 1315036, 1389472, 2301313, 2630072, 4602626, 5260144, 9205252, 10520288, 18410504, 36821008, 73642016]

約数ペア:

[(1, 73642016), (2, 36821008), (4, 18410504), (7, 10520288), (8, 9205252), (14, 5260144), (16, 4602626), (28, 2630072), (32, 2301313), (53, 1389472), (56, 1315036), (106, 694736), (112, 657518), (212, 347368), (224, 328759), (371, 198496), (424, 173684), (742, 99248), (848, 86842), (1484, 49624), (1696, 43421), (2968, 24812), (5936, 12406), (6203, 11872)]