77873544

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{22073}}^1$

素因数の和:22099

約数の個数: 72

約数和(自身を含む): 245352510

約数和(自身を除く): 167478966

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 392, 441, 504, 588, 882, 1176, 1764, 3528, 22073, 44146, 66219, 88292, 132438, 154511, 176584, 198657, 264876, 309022, 397314, 463533, 529752, 618044, 794628, 927066, 1081577, 1236088, 1390599, 1589256, 1854132, 2163154, 2781198, 3244731, 3708264, 4326308, 5562396, 6489462, 8652616, 9734193, 11124792, 12978924, 19468386, 25957848, 38936772, 77873544]

約数ペア:

[(1, 77873544), (2, 38936772), (3, 25957848), (4, 19468386), (6, 12978924), (7, 11124792), (8, 9734193), (9, 8652616), (12, 6489462), (14, 5562396), (18, 4326308), (21, 3708264), (24, 3244731), (28, 2781198), (36, 2163154), (42, 1854132), (49, 1589256), (56, 1390599), (63, 1236088), (72, 1081577), (84, 927066), (98, 794628), (126, 618044), (147, 529752), (168, 463533), (196, 397314), (252, 309022), (294, 264876), (392, 198657), (441, 176584), (504, 154511), (588, 132438), (882, 88292), (1176, 66219), (1764, 44146), (3528, 22073)]