724167144

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^2\times {\mathrm{19013}}^1$

素因数の和:19071

約数の個数: 72

約数和(自身を含む): 2050374690

約数和(自身を除く): 1326207546

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 184, 207, 276, 414, 529, 552, 828, 1058, 1587, 1656, 2116, 3174, 4232, 4761, 6348, 9522, 12696, 19013, 19044, 38026, 38088, 57039, 76052, 114078, 152104, 171117, 228156, 342234, 437299, 456312, 684468, 874598, 1311897, 1368936, 1749196, 2623794, 3498392, 3935691, 5247588, 7871382, 10057877, 10495176, 15742764, 20115754, 30173631, 31485528, 40231508, 60347262, 80463016, 90520893, 120694524, 181041786, 241389048, 362083572, 724167144]

約数ペア:

[(1, 724167144), (2, 362083572), (3, 241389048), (4, 181041786), (6, 120694524), (8, 90520893), (9, 80463016), (12, 60347262), (18, 40231508), (23, 31485528), (24, 30173631), (36, 20115754), (46, 15742764), (69, 10495176), (72, 10057877), (92, 7871382), (138, 5247588), (184, 3935691), (207, 3498392), (276, 2623794), (414, 1749196), (529, 1368936), (552, 1311897), (828, 874598), (1058, 684468), (1587, 456312), (1656, 437299), (2116, 342234), (3174, 228156), (4232, 171117), (4761, 152104), (6348, 114078), (9522, 76052), (12696, 57039), (19013, 38088), (19044, 38026)]