26523126

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1231}}^1$

素因数の和:1271

約数の個数: 80

約数和(自身を含む): 71554560

約数和(自身を除く): 45031434

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 27, 38, 42, 54, 57, 63, 81, 114, 126, 133, 162, 171, 189, 266, 342, 378, 399, 513, 567, 798, 1026, 1134, 1197, 1231, 1539, 2394, 2462, 3078, 3591, 3693, 7182, 7386, 8617, 10773, 11079, 17234, 21546, 22158, 23389, 25851, 33237, 46778, 51702, 66474, 70167, 77553, 99711, 140334, 155106, 163723, 199422, 210501, 232659, 327446, 421002, 465318, 491169, 631503, 697977, 982338, 1263006, 1395954, 1473507, 1894509, 2947014, 3789018, 4420521, 8841042, 13261563, 26523126]

約数ペア:

[(1, 26523126), (2, 13261563), (3, 8841042), (6, 4420521), (7, 3789018), (9, 2947014), (14, 1894509), (18, 1473507), (19, 1395954), (21, 1263006), (27, 982338), (38, 697977), (42, 631503), (54, 491169), (57, 465318), (63, 421002), (81, 327446), (114, 232659), (126, 210501), (133, 199422), (162, 163723), (171, 155106), (189, 140334), (266, 99711), (342, 77553), (378, 70167), (399, 66474), (513, 51702), (567, 46778), (798, 33237), (1026, 25851), (1134, 23389), (1197, 22158), (1231, 21546), (1539, 17234), (2394, 11079), (2462, 10773), (3078, 8617), (3591, 7386), (3693, 7182)]