73884176

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{61}}^2\times {\mathrm{73}}^1$

素因数の和:220

約数の個数: 60

約数和(自身を含む): 156207636

約数和(自身を除く): 82323460

約数列:

[1, 2, 4, 8, 16, 17, 34, 61, 68, 73, 122, 136, 146, 244, 272, 292, 488, 584, 976, 1037, 1168, 1241, 2074, 2482, 3721, 4148, 4453, 4964, 7442, 8296, 8906, 9928, 14884, 16592, 17812, 19856, 29768, 35624, 59536, 63257, 71248, 75701, 126514, 151402, 253028, 271633, 302804, 506056, 543266, 605608, 1012112, 1086532, 1211216, 2173064, 4346128, 4617761, 9235522, 18471044, 36942088, 73884176]

約数ペア:

[(1, 73884176), (2, 36942088), (4, 18471044), (8, 9235522), (16, 4617761), (17, 4346128), (34, 2173064), (61, 1211216), (68, 1086532), (73, 1012112), (122, 605608), (136, 543266), (146, 506056), (244, 302804), (272, 271633), (292, 253028), (488, 151402), (584, 126514), (976, 75701), (1037, 71248), (1168, 63257), (1241, 59536), (2074, 35624), (2482, 29768), (3721, 19856), (4148, 17812), (4453, 16592), (4964, 14884), (7442, 9928), (8296, 8906)]