128917086

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{631}}^1\times {\mathrm{2003}}^1$

素因数の和:2656

約数の個数: 32

約数和(自身を含む): 273570048

約数和(自身を除く): 144652962

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 631, 1262, 1893, 2003, 3786, 4006, 6009, 10727, 12018, 21454, 32181, 34051, 64362, 68102, 102153, 204306, 1263893, 2527786, 3791679, 7583358, 21486181, 42972362, 64458543, 128917086]

約数ペア:

[(1, 128917086), (2, 64458543), (3, 42972362), (6, 21486181), (17, 7583358), (34, 3791679), (51, 2527786), (102, 1263893), (631, 204306), (1262, 102153), (1893, 68102), (2003, 64362), (3786, 34051), (4006, 32181), (6009, 21454), (10727, 12018)]