61046691208

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{347}}^1\times {\mathrm{647}}^1\times {\mathrm{829}}^1$

素因数の和:1870

約数の個数: 64

約数和(自身を含む): 117916041600

約数和(自身を除く): 56869350392

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 347, 647, 694, 829, 1294, 1388, 1658, 2588, 2776, 3316, 5176, 6632, 14227, 26527, 28454, 33989, 53054, 56908, 67978, 106108, 113816, 135956, 212216, 224509, 271912, 287663, 449018, 536363, 575326, 898036, 1072726, 1150652, 1796072, 2145452, 2301304, 4290904, 9204869, 11794183, 18409738, 21990883, 23588366, 36819476, 43981766, 47176732, 73638952, 87963532, 94353464, 175927064, 186117961, 372235922, 744471844, 1488943688, 7630836401, 15261672802, 30523345604, 61046691208]

約数ペア:

[(1, 61046691208), (2, 30523345604), (4, 15261672802), (8, 7630836401), (41, 1488943688), (82, 744471844), (164, 372235922), (328, 186117961), (347, 175927064), (647, 94353464), (694, 87963532), (829, 73638952), (1294, 47176732), (1388, 43981766), (1658, 36819476), (2588, 23588366), (2776, 21990883), (3316, 18409738), (5176, 11794183), (6632, 9204869), (14227, 4290904), (26527, 2301304), (28454, 2145452), (33989, 1796072), (53054, 1150652), (56908, 1072726), (67978, 898036), (106108, 575326), (113816, 536363), (135956, 449018), (212216, 287663), (224509, 271912)]