13117176

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{89}}^2$

素因数の和:213

約数の個数: 72

約数和(自身を含む): 37491480

約数和(自身を除く): 24374304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 89, 92, 138, 178, 184, 207, 267, 276, 356, 414, 534, 552, 712, 801, 828, 1068, 1602, 1656, 2047, 2136, 3204, 4094, 6141, 6408, 7921, 8188, 12282, 15842, 16376, 18423, 23763, 24564, 31684, 36846, 47526, 49128, 63368, 71289, 73692, 95052, 142578, 147384, 182183, 190104, 285156, 364366, 546549, 570312, 728732, 1093098, 1457464, 1639647, 2186196, 3279294, 4372392, 6558588, 13117176]

約数ペア:

[(1, 13117176), (2, 6558588), (3, 4372392), (4, 3279294), (6, 2186196), (8, 1639647), (9, 1457464), (12, 1093098), (18, 728732), (23, 570312), (24, 546549), (36, 364366), (46, 285156), (69, 190104), (72, 182183), (89, 147384), (92, 142578), (138, 95052), (178, 73692), (184, 71289), (207, 63368), (267, 49128), (276, 47526), (356, 36846), (414, 31684), (534, 24564), (552, 23763), (712, 18423), (801, 16376), (828, 15842), (1068, 12282), (1602, 8188), (1656, 7921), (2047, 6408), (2136, 6141), (3204, 4094)]