78042852

素因数分解:

$2^2\times 3^5\times {\mathrm{17}}^1\times {\mathrm{4723}}^1$

素因数の和:4759

約数の個数: 72

約数和(自身を含む): 216661536

約数和(自身を除く): 138618684

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 81, 102, 108, 153, 162, 204, 243, 306, 324, 459, 486, 612, 918, 972, 1377, 1836, 2754, 4131, 4723, 5508, 8262, 9446, 14169, 16524, 18892, 28338, 42507, 56676, 80291, 85014, 127521, 160582, 170028, 240873, 255042, 321164, 382563, 481746, 510084, 722619, 765126, 963492, 1147689, 1445238, 1530252, 2167857, 2295378, 2890476, 4335714, 4590756, 6503571, 8671428, 13007142, 19510713, 26014284, 39021426, 78042852]

約数ペア:

[(1, 78042852), (2, 39021426), (3, 26014284), (4, 19510713), (6, 13007142), (9, 8671428), (12, 6503571), (17, 4590756), (18, 4335714), (27, 2890476), (34, 2295378), (36, 2167857), (51, 1530252), (54, 1445238), (68, 1147689), (81, 963492), (102, 765126), (108, 722619), (153, 510084), (162, 481746), (204, 382563), (243, 321164), (306, 255042), (324, 240873), (459, 170028), (486, 160582), (612, 127521), (918, 85014), (972, 80291), (1377, 56676), (1836, 42507), (2754, 28338), (4131, 18892), (4723, 16524), (5508, 14169), (8262, 9446)]