121998439476

素因数分解:

$2^2\times 3^2\times {\mathrm{79}}^1\times {\mathrm{9029}}^1\times {\mathrm{4751}}^1$

素因数の和:13869

約数の個数: 72

約数和(自身を含む): 312388876800

約数和(自身を除く): 190390437324

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 79, 158, 237, 316, 474, 711, 948, 1422, 2844, 4751, 9029, 9502, 14253, 18058, 19004, 27087, 28506, 36116, 42759, 54174, 57012, 81261, 85518, 108348, 162522, 171036, 325044, 375329, 713291, 750658, 1125987, 1426582, 1501316, 2139873, 2251974, 2853164, 3377961, 4279746, 4503948, 6419619, 6755922, 8559492, 12839238, 13511844, 25678476, 42896779, 85793558, 128690337, 171587116, 257380674, 386071011, 514761348, 772142022, 1544284044, 3388845541, 6777691082, 10166536623, 13555382164, 20333073246, 30499609869, 40666146492, 60999219738, 121998439476]

約数ペア:

[(1, 121998439476), (2, 60999219738), (3, 40666146492), (4, 30499609869), (6, 20333073246), (9, 13555382164), (12, 10166536623), (18, 6777691082), (36, 3388845541), (79, 1544284044), (158, 772142022), (237, 514761348), (316, 386071011), (474, 257380674), (711, 171587116), (948, 128690337), (1422, 85793558), (2844, 42896779), (4751, 25678476), (9029, 13511844), (9502, 12839238), (14253, 8559492), (18058, 6755922), (19004, 6419619), (27087, 4503948), (28506, 4279746), (36116, 3377961), (42759, 2853164), (54174, 2251974), (57012, 2139873), (81261, 1501316), (85518, 1426582), (108348, 1125987), (162522, 750658), (171036, 713291), (325044, 375329)]