47713356

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{1471}}^1$

素因数の和:1551

約数の個数: 72

約数和(自身を含む): 130201344

約数和(自身を除く): 82487988

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 53, 68, 102, 106, 153, 159, 204, 212, 306, 318, 477, 612, 636, 901, 954, 1471, 1802, 1908, 2703, 2942, 3604, 4413, 5406, 5884, 8109, 8826, 10812, 13239, 16218, 17652, 25007, 26478, 32436, 50014, 52956, 75021, 77963, 100028, 150042, 155926, 225063, 233889, 300084, 311852, 450126, 467778, 701667, 900252, 935556, 1325371, 1403334, 2650742, 2806668, 3976113, 5301484, 7952226, 11928339, 15904452, 23856678, 47713356]

約数ペア:

[(1, 47713356), (2, 23856678), (3, 15904452), (4, 11928339), (6, 7952226), (9, 5301484), (12, 3976113), (17, 2806668), (18, 2650742), (34, 1403334), (36, 1325371), (51, 935556), (53, 900252), (68, 701667), (102, 467778), (106, 450126), (153, 311852), (159, 300084), (204, 233889), (212, 225063), (306, 155926), (318, 150042), (477, 100028), (612, 77963), (636, 75021), (901, 52956), (954, 50014), (1471, 32436), (1802, 26478), (1908, 25007), (2703, 17652), (2942, 16218), (3604, 13239), (4413, 10812), (5406, 8826), (5884, 8109)]