66444612

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{4391}}^1$

素因数の和:4508

約数の個数: 48

約数和(自身を含む): 168723072

約数和(自身を除く): 102278460

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 97, 156, 194, 291, 388, 582, 1164, 1261, 2522, 3783, 4391, 5044, 7566, 8782, 13173, 15132, 17564, 26346, 52692, 57083, 114166, 171249, 228332, 342498, 425927, 684996, 851854, 1277781, 1703708, 2555562, 5111124, 5537051, 11074102, 16611153, 22148204, 33222306, 66444612]

約数ペア:

[(1, 66444612), (2, 33222306), (3, 22148204), (4, 16611153), (6, 11074102), (12, 5537051), (13, 5111124), (26, 2555562), (39, 1703708), (52, 1277781), (78, 851854), (97, 684996), (156, 425927), (194, 342498), (291, 228332), (388, 171249), (582, 114166), (1164, 57083), (1261, 52692), (2522, 26346), (3783, 17564), (4391, 15132), (5044, 13173), (7566, 8782)]