126971936

素因数分解:

$2^5\times 7^2\times {\mathrm{13}}^1\times {\mathrm{6229}}^1$

素因数の和:6266

約数の個数: 72

約数和(自身を含む): 313207020

約数和(自身を除く): 186235084

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 91, 98, 104, 112, 182, 196, 208, 224, 364, 392, 416, 637, 728, 784, 1274, 1456, 1568, 2548, 2912, 5096, 6229, 10192, 12458, 20384, 24916, 43603, 49832, 80977, 87206, 99664, 161954, 174412, 199328, 305221, 323908, 348824, 566839, 610442, 647816, 697648, 1133678, 1220884, 1295632, 1395296, 2267356, 2441768, 2591264, 3967873, 4534712, 4883536, 7935746, 9069424, 9767072, 15871492, 18138848, 31742984, 63485968, 126971936]

約数ペア:

[(1, 126971936), (2, 63485968), (4, 31742984), (7, 18138848), (8, 15871492), (13, 9767072), (14, 9069424), (16, 7935746), (26, 4883536), (28, 4534712), (32, 3967873), (49, 2591264), (52, 2441768), (56, 2267356), (91, 1395296), (98, 1295632), (104, 1220884), (112, 1133678), (182, 697648), (196, 647816), (208, 610442), (224, 566839), (364, 348824), (392, 323908), (416, 305221), (637, 199328), (728, 174412), (784, 161954), (1274, 99664), (1456, 87206), (1568, 80977), (2548, 49832), (2912, 43603), (5096, 24916), (6229, 20384), (10192, 12458)]