80554432

素因数分解:

$2^6\times 7^2\times {\mathrm{17}}^1\times {\mathrm{1511}}^1$

素因数の和:1554

約数の個数: 84

約数和(自身を含む): 197016624

約数和(自身を除く): 116462192

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 49, 56, 64, 68, 98, 112, 119, 136, 196, 224, 238, 272, 392, 448, 476, 544, 784, 833, 952, 1088, 1511, 1568, 1666, 1904, 3022, 3136, 3332, 3808, 6044, 6664, 7616, 10577, 12088, 13328, 21154, 24176, 25687, 26656, 42308, 48352, 51374, 53312, 74039, 84616, 96704, 102748, 148078, 169232, 179809, 205496, 296156, 338464, 359618, 410992, 592312, 676928, 719236, 821984, 1184624, 1258663, 1438472, 1643968, 2369248, 2517326, 2876944, 4738496, 5034652, 5753888, 10069304, 11507776, 20138608, 40277216, 80554432]

約数ペア:

[(1, 80554432), (2, 40277216), (4, 20138608), (7, 11507776), (8, 10069304), (14, 5753888), (16, 5034652), (17, 4738496), (28, 2876944), (32, 2517326), (34, 2369248), (49, 1643968), (56, 1438472), (64, 1258663), (68, 1184624), (98, 821984), (112, 719236), (119, 676928), (136, 592312), (196, 410992), (224, 359618), (238, 338464), (272, 296156), (392, 205496), (448, 179809), (476, 169232), (544, 148078), (784, 102748), (833, 96704), (952, 84616), (1088, 74039), (1511, 53312), (1568, 51374), (1666, 48352), (1904, 42308), (3022, 26656), (3136, 25687), (3332, 24176), (3808, 21154), (6044, 13328), (6664, 12088), (7616, 10577)]