11708748

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{179}}^1$

素因数の和:291

約数の個数: 72

約数和(自身を含む): 31449600

約数和(自身を除く): 19740852

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 79, 92, 138, 158, 179, 207, 237, 276, 316, 358, 414, 474, 537, 711, 716, 828, 948, 1074, 1422, 1611, 1817, 2148, 2844, 3222, 3634, 4117, 5451, 6444, 7268, 8234, 10902, 12351, 14141, 16353, 16468, 21804, 24702, 28282, 32706, 37053, 42423, 49404, 56564, 65412, 74106, 84846, 127269, 148212, 169692, 254538, 325243, 509076, 650486, 975729, 1300972, 1951458, 2927187, 3902916, 5854374, 11708748]

約数ペア:

[(1, 11708748), (2, 5854374), (3, 3902916), (4, 2927187), (6, 1951458), (9, 1300972), (12, 975729), (18, 650486), (23, 509076), (36, 325243), (46, 254538), (69, 169692), (79, 148212), (92, 127269), (138, 84846), (158, 74106), (179, 65412), (207, 56564), (237, 49404), (276, 42423), (316, 37053), (358, 32706), (414, 28282), (474, 24702), (537, 21804), (711, 16468), (716, 16353), (828, 14141), (948, 12351), (1074, 10902), (1422, 8234), (1611, 7268), (1817, 6444), (2148, 5451), (2844, 4117), (3222, 3634)]