66086028

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{1223}}^1$

素因数の和:1331

約数の個数: 72

約数和(自身を含む): 178214400

約数和(自身を除く): 112128372

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 79, 114, 158, 171, 228, 237, 316, 342, 474, 684, 711, 948, 1223, 1422, 1501, 2446, 2844, 3002, 3669, 4503, 4892, 6004, 7338, 9006, 11007, 13509, 14676, 18012, 22014, 23237, 27018, 44028, 46474, 54036, 69711, 92948, 96617, 139422, 193234, 209133, 278844, 289851, 386468, 418266, 579702, 836532, 869553, 1159404, 1739106, 1835723, 3478212, 3671446, 5507169, 7342892, 11014338, 16521507, 22028676, 33043014, 66086028]

約数ペア:

[(1, 66086028), (2, 33043014), (3, 22028676), (4, 16521507), (6, 11014338), (9, 7342892), (12, 5507169), (18, 3671446), (19, 3478212), (36, 1835723), (38, 1739106), (57, 1159404), (76, 869553), (79, 836532), (114, 579702), (158, 418266), (171, 386468), (228, 289851), (237, 278844), (316, 209133), (342, 193234), (474, 139422), (684, 96617), (711, 92948), (948, 69711), (1223, 54036), (1422, 46474), (1501, 44028), (2446, 27018), (2844, 23237), (3002, 22014), (3669, 18012), (4503, 14676), (4892, 13509), (6004, 11007), (7338, 9006)]