84840012

素因数分解:

$2^2\times 3^2\times {\mathrm{557}}^1\times {\mathrm{4231}}^1$

素因数の和:4798

約数の個数: 36

約数和(自身を含む): 214892496

約数和(自身を除く): 130052484

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 557, 1114, 1671, 2228, 3342, 4231, 5013, 6684, 8462, 10026, 12693, 16924, 20052, 25386, 38079, 50772, 76158, 152316, 2356667, 4713334, 7070001, 9426668, 14140002, 21210003, 28280004, 42420006, 84840012]

約数ペア:

[(1, 84840012), (2, 42420006), (3, 28280004), (4, 21210003), (6, 14140002), (9, 9426668), (12, 7070001), (18, 4713334), (36, 2356667), (557, 152316), (1114, 76158), (1671, 50772), (2228, 38079), (3342, 25386), (4231, 20052), (5013, 16924), (6684, 12693), (8462, 10026)]