3966943932

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{3613}}^1\times {\mathrm{4357}}^1$

素因数の和:7987

約数の個数: 72

約数和(自身を含む): 11465863136

約数和(自身を除く): 7498919204

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 3613, 4357, 7226, 8714, 10839, 13071, 14452, 17428, 21678, 25291, 26142, 30499, 32517, 39213, 43356, 50582, 52284, 60998, 65034, 75873, 78426, 91497, 101164, 121996, 130068, 151746, 156852, 182994, 227619, 274491, 303492, 365988, 455238, 548982, 910476, 1097964, 15741841, 31483682, 47225523, 62967364, 94451046, 110192887, 141676569, 188902092, 220385774, 283353138, 330578661, 440771548, 566706276, 661157322, 991735983, 1322314644, 1983471966, 3966943932]

約数ペア:

[(1, 3966943932), (2, 1983471966), (3, 1322314644), (4, 991735983), (6, 661157322), (7, 566706276), (9, 440771548), (12, 330578661), (14, 283353138), (18, 220385774), (21, 188902092), (28, 141676569), (36, 110192887), (42, 94451046), (63, 62967364), (84, 47225523), (126, 31483682), (252, 15741841), (3613, 1097964), (4357, 910476), (7226, 548982), (8714, 455238), (10839, 365988), (13071, 303492), (14452, 274491), (17428, 227619), (21678, 182994), (25291, 156852), (26142, 151746), (30499, 130068), (32517, 121996), (39213, 101164), (43356, 91497), (50582, 78426), (52284, 75873), (60998, 65034)]