73723424

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{2557}}^1$

素因数の和:2637

約数の個数: 48

約数和(自身を含む): 156641688

約数和(自身を除く): 82918264

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 53, 68, 106, 136, 212, 272, 424, 544, 848, 901, 1696, 1802, 2557, 3604, 5114, 7208, 10228, 14416, 20456, 28832, 40912, 43469, 81824, 86938, 135521, 173876, 271042, 347752, 542084, 695504, 1084168, 1391008, 2168336, 2303857, 4336672, 4607714, 9215428, 18430856, 36861712, 73723424]

約数ペア:

[(1, 73723424), (2, 36861712), (4, 18430856), (8, 9215428), (16, 4607714), (17, 4336672), (32, 2303857), (34, 2168336), (53, 1391008), (68, 1084168), (106, 695504), (136, 542084), (212, 347752), (272, 271042), (424, 173876), (544, 135521), (848, 86938), (901, 81824), (1696, 43469), (1802, 40912), (2557, 28832), (3604, 20456), (5114, 14416), (7208, 10228)]