77391104

素因数分解:

$2^8\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2273}}^1$

素因数の和:2315

約数の個数: 72

約数和(自身を含む): 185922240

約数和(自身を除く): 108531136

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 128, 133, 152, 224, 256, 266, 304, 448, 532, 608, 896, 1064, 1216, 1792, 2128, 2273, 2432, 4256, 4546, 4864, 8512, 9092, 15911, 17024, 18184, 31822, 34048, 36368, 43187, 63644, 72736, 86374, 127288, 145472, 172748, 254576, 290944, 302309, 345496, 509152, 581888, 604618, 690992, 1018304, 1209236, 1381984, 2036608, 2418472, 2763968, 4073216, 4836944, 5527936, 9673888, 11055872, 19347776, 38695552, 77391104]

約数ペア:

[(1, 77391104), (2, 38695552), (4, 19347776), (7, 11055872), (8, 9673888), (14, 5527936), (16, 4836944), (19, 4073216), (28, 2763968), (32, 2418472), (38, 2036608), (56, 1381984), (64, 1209236), (76, 1018304), (112, 690992), (128, 604618), (133, 581888), (152, 509152), (224, 345496), (256, 302309), (266, 290944), (304, 254576), (448, 172748), (532, 145472), (608, 127288), (896, 86374), (1064, 72736), (1216, 63644), (1792, 43187), (2128, 36368), (2273, 34048), (2432, 31822), (4256, 18184), (4546, 17024), (4864, 15911), (8512, 9092)]