27496548

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{251}}^1$

素因数の和:457

約数の個数: 72

約数和(自身を含む): 74299680

約数和(自身を除く): 46803132

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 179, 204, 251, 306, 358, 502, 537, 612, 716, 753, 1004, 1074, 1506, 1611, 2148, 2259, 3012, 3043, 3222, 4267, 4518, 6086, 6444, 8534, 9036, 9129, 12172, 12801, 17068, 18258, 25602, 27387, 36516, 38403, 44929, 51204, 54774, 76806, 89858, 109548, 134787, 153612, 179716, 269574, 404361, 539148, 763793, 808722, 1527586, 1617444, 2291379, 3055172, 4582758, 6874137, 9165516, 13748274, 27496548]

約数ペア:

[(1, 27496548), (2, 13748274), (3, 9165516), (4, 6874137), (6, 4582758), (9, 3055172), (12, 2291379), (17, 1617444), (18, 1527586), (34, 808722), (36, 763793), (51, 539148), (68, 404361), (102, 269574), (153, 179716), (179, 153612), (204, 134787), (251, 109548), (306, 89858), (358, 76806), (502, 54774), (537, 51204), (612, 44929), (716, 38403), (753, 36516), (1004, 27387), (1074, 25602), (1506, 18258), (1611, 17068), (2148, 12801), (2259, 12172), (3012, 9129), (3043, 9036), (3222, 8534), (4267, 6444), (4518, 6086)]