77697612

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{3917}}^1$

素因数の和:3975

約数の個数: 72

約数和(自身を含む): 213922800

約数和(自身を除く): 136225188

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 29, 36, 38, 57, 58, 76, 87, 114, 116, 171, 174, 228, 261, 342, 348, 522, 551, 684, 1044, 1102, 1653, 2204, 3306, 3917, 4959, 6612, 7834, 9918, 11751, 15668, 19836, 23502, 35253, 47004, 70506, 74423, 113593, 141012, 148846, 223269, 227186, 297692, 340779, 446538, 454372, 669807, 681558, 893076, 1022337, 1339614, 1363116, 2044674, 2158267, 2679228, 4089348, 4316534, 6474801, 8633068, 12949602, 19424403, 25899204, 38848806, 77697612]

約数ペア:

[(1, 77697612), (2, 38848806), (3, 25899204), (4, 19424403), (6, 12949602), (9, 8633068), (12, 6474801), (18, 4316534), (19, 4089348), (29, 2679228), (36, 2158267), (38, 2044674), (57, 1363116), (58, 1339614), (76, 1022337), (87, 893076), (114, 681558), (116, 669807), (171, 454372), (174, 446538), (228, 340779), (261, 297692), (342, 227186), (348, 223269), (522, 148846), (551, 141012), (684, 113593), (1044, 74423), (1102, 70506), (1653, 47004), (2204, 35253), (3306, 23502), (3917, 19836), (4959, 15668), (6612, 11751), (7834, 9918)]