13700988

素因数分解:

$2^2\times 3^4\times 7^2\times {\mathrm{863}}^1$

素因数の和:893

約数の個数: 90

約数和(自身を含む): 41713056

約数和(自身を除く): 28012068

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 81, 84, 98, 108, 126, 147, 162, 189, 196, 252, 294, 324, 378, 441, 567, 588, 756, 863, 882, 1134, 1323, 1726, 1764, 2268, 2589, 2646, 3452, 3969, 5178, 5292, 6041, 7767, 7938, 10356, 12082, 15534, 15876, 18123, 23301, 24164, 31068, 36246, 42287, 46602, 54369, 69903, 72492, 84574, 93204, 108738, 126861, 139806, 163107, 169148, 217476, 253722, 279612, 326214, 380583, 489321, 507444, 652428, 761166, 978642, 1141749, 1522332, 1957284, 2283498, 3425247, 4566996, 6850494, 13700988]

約数ペア:

[(1, 13700988), (2, 6850494), (3, 4566996), (4, 3425247), (6, 2283498), (7, 1957284), (9, 1522332), (12, 1141749), (14, 978642), (18, 761166), (21, 652428), (27, 507444), (28, 489321), (36, 380583), (42, 326214), (49, 279612), (54, 253722), (63, 217476), (81, 169148), (84, 163107), (98, 139806), (108, 126861), (126, 108738), (147, 93204), (162, 84574), (189, 72492), (196, 69903), (252, 54369), (294, 46602), (324, 42287), (378, 36246), (441, 31068), (567, 24164), (588, 23301), (756, 18123), (863, 15876), (882, 15534), (1134, 12082), (1323, 10356), (1726, 7938), (1764, 7767), (2268, 6041), (2589, 5292), (2646, 5178), (3452, 3969)]