129799908

素因数分解:

$2^2\times 3^6\times 7^1\times {\mathrm{6359}}^1$

素因数の和:6388

約数の個数: 84

約数和(自身を含む): 389282880

約数和(自身を除く): 259482972

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 243, 252, 324, 378, 486, 567, 729, 756, 972, 1134, 1458, 1701, 2268, 2916, 3402, 5103, 6359, 6804, 10206, 12718, 19077, 20412, 25436, 38154, 44513, 57231, 76308, 89026, 114462, 133539, 171693, 178052, 228924, 267078, 343386, 400617, 515079, 534156, 686772, 801234, 1030158, 1201851, 1545237, 1602468, 2060316, 2403702, 3090474, 3605553, 4635711, 4807404, 6180948, 7211106, 9271422, 10816659, 14422212, 18542844, 21633318, 32449977, 43266636, 64899954, 129799908]

約数ペア:

[(1, 129799908), (2, 64899954), (3, 43266636), (4, 32449977), (6, 21633318), (7, 18542844), (9, 14422212), (12, 10816659), (14, 9271422), (18, 7211106), (21, 6180948), (27, 4807404), (28, 4635711), (36, 3605553), (42, 3090474), (54, 2403702), (63, 2060316), (81, 1602468), (84, 1545237), (108, 1201851), (126, 1030158), (162, 801234), (189, 686772), (243, 534156), (252, 515079), (324, 400617), (378, 343386), (486, 267078), (567, 228924), (729, 178052), (756, 171693), (972, 133539), (1134, 114462), (1458, 89026), (1701, 76308), (2268, 57231), (2916, 44513), (3402, 38154), (5103, 25436), (6359, 20412), (6804, 19077), (10206, 12718)]