66868344

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{54631}}^1$

素因数の和:54660

約数の個数: 48

約数和(自身を含む): 191758320

約数和(自身を除く): 124889976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 306, 408, 612, 1224, 54631, 109262, 163893, 218524, 327786, 437048, 491679, 655572, 928727, 983358, 1311144, 1857454, 1966716, 2786181, 3714908, 3933432, 5572362, 7429816, 8358543, 11144724, 16717086, 22289448, 33434172, 66868344]

約数ペア:

[(1, 66868344), (2, 33434172), (3, 22289448), (4, 16717086), (6, 11144724), (8, 8358543), (9, 7429816), (12, 5572362), (17, 3933432), (18, 3714908), (24, 2786181), (34, 1966716), (36, 1857454), (51, 1311144), (68, 983358), (72, 928727), (102, 655572), (136, 491679), (153, 437048), (204, 327786), (306, 218524), (408, 163893), (612, 109262), (1224, 54631)]