172643976

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^2\times {\mathrm{8297}}^1$

素因数の和:8343

約数の個数: 72

約数和(自身を含む): 496759770

約数和(自身を除く): 324115794

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 289, 306, 408, 578, 612, 867, 1156, 1224, 1734, 2312, 2601, 3468, 5202, 6936, 8297, 10404, 16594, 20808, 24891, 33188, 49782, 66376, 74673, 99564, 141049, 149346, 199128, 282098, 298692, 423147, 564196, 597384, 846294, 1128392, 1269441, 1692588, 2397833, 2538882, 3385176, 4795666, 5077764, 7193499, 9591332, 10155528, 14386998, 19182664, 21580497, 28773996, 43160994, 57547992, 86321988, 172643976]

約数ペア:

[(1, 172643976), (2, 86321988), (3, 57547992), (4, 43160994), (6, 28773996), (8, 21580497), (9, 19182664), (12, 14386998), (17, 10155528), (18, 9591332), (24, 7193499), (34, 5077764), (36, 4795666), (51, 3385176), (68, 2538882), (72, 2397833), (102, 1692588), (136, 1269441), (153, 1128392), (204, 846294), (289, 597384), (306, 564196), (408, 423147), (578, 298692), (612, 282098), (867, 199128), (1156, 149346), (1224, 141049), (1734, 99564), (2312, 74673), (2601, 66376), (3468, 49782), (5202, 33188), (6936, 24891), (8297, 20808), (10404, 16594)]