87246774

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{353}}^1$

素因数の和:586

約数の個数: 64

約数和(自身を含む): 203904000

約数和(自身を除く): 116657226

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 199, 207, 353, 398, 414, 597, 621, 706, 1059, 1194, 1242, 1791, 2118, 3177, 3582, 4577, 5373, 6354, 8119, 9154, 9531, 10746, 13731, 16238, 19062, 24357, 27462, 41193, 48714, 70247, 73071, 82386, 123579, 140494, 146142, 210741, 219213, 247158, 421482, 438426, 632223, 1264446, 1615681, 1896669, 3231362, 3793338, 4847043, 9694086, 14541129, 29082258, 43623387, 87246774]

約数ペア:

[(1, 87246774), (2, 43623387), (3, 29082258), (6, 14541129), (9, 9694086), (18, 4847043), (23, 3793338), (27, 3231362), (46, 1896669), (54, 1615681), (69, 1264446), (138, 632223), (199, 438426), (207, 421482), (353, 247158), (398, 219213), (414, 210741), (597, 146142), (621, 140494), (706, 123579), (1059, 82386), (1194, 73071), (1242, 70247), (1791, 48714), (2118, 41193), (3177, 27462), (3582, 24357), (4577, 19062), (5373, 16238), (6354, 13731), (8119, 10746), (9154, 9531)]