172584

素因数分解:

$2^3\times 3^3\times {\mathrm{17}}^1\times {\mathrm{47}}^1$

素因数の和:79

約数の個数: 64

約数和(自身を含む): 518400

約数和(自身を除く): 345816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 34, 36, 47, 51, 54, 68, 72, 94, 102, 108, 136, 141, 153, 188, 204, 216, 282, 306, 376, 408, 423, 459, 564, 612, 799, 846, 918, 1128, 1224, 1269, 1598, 1692, 1836, 2397, 2538, 3196, 3384, 3672, 4794, 5076, 6392, 7191, 9588, 10152, 14382, 19176, 21573, 28764, 43146, 57528, 86292, 172584]

約数ペア:

[(1, 172584), (2, 86292), (3, 57528), (4, 43146), (6, 28764), (8, 21573), (9, 19176), (12, 14382), (17, 10152), (18, 9588), (24, 7191), (27, 6392), (34, 5076), (36, 4794), (47, 3672), (51, 3384), (54, 3196), (68, 2538), (72, 2397), (94, 1836), (102, 1692), (108, 1598), (136, 1269), (141, 1224), (153, 1128), (188, 918), (204, 846), (216, 799), (282, 612), (306, 564), (376, 459), (408, 423)]