66874362

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{15991}}^1$

素因数の和:16054

約数の個数: 32

約数和(自身を含む): 145079424

約数和(自身を除く): 78205062

約数列:

[1, 2, 3, 6, 17, 34, 41, 51, 82, 102, 123, 246, 697, 1394, 2091, 4182, 15991, 31982, 47973, 95946, 271847, 543694, 655631, 815541, 1311262, 1631082, 1966893, 3933786, 11145727, 22291454, 33437181, 66874362]

約数ペア:

[(1, 66874362), (2, 33437181), (3, 22291454), (6, 11145727), (17, 3933786), (34, 1966893), (41, 1631082), (51, 1311262), (82, 815541), (102, 655631), (123, 543694), (246, 271847), (697, 95946), (1394, 47973), (2091, 31982), (4182, 15991)]