89543556

素因数分解:

$2^2\times 3^5\times {\mathrm{17}}^1\times {\mathrm{5419}}^1$

素因数の和:5455

約数の個数: 72

約数和(自身を含む): 248582880

約数和(自身を除く): 159039324

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 81, 102, 108, 153, 162, 204, 243, 306, 324, 459, 486, 612, 918, 972, 1377, 1836, 2754, 4131, 5419, 5508, 8262, 10838, 16257, 16524, 21676, 32514, 48771, 65028, 92123, 97542, 146313, 184246, 195084, 276369, 292626, 368492, 438939, 552738, 585252, 829107, 877878, 1105476, 1316817, 1658214, 1755756, 2487321, 2633634, 3316428, 4974642, 5267268, 7461963, 9949284, 14923926, 22385889, 29847852, 44771778, 89543556]

約数ペア:

[(1, 89543556), (2, 44771778), (3, 29847852), (4, 22385889), (6, 14923926), (9, 9949284), (12, 7461963), (17, 5267268), (18, 4974642), (27, 3316428), (34, 2633634), (36, 2487321), (51, 1755756), (54, 1658214), (68, 1316817), (81, 1105476), (102, 877878), (108, 829107), (153, 585252), (162, 552738), (204, 438939), (243, 368492), (306, 292626), (324, 276369), (459, 195084), (486, 184246), (612, 146313), (918, 97542), (972, 92123), (1377, 65028), (1836, 48771), (2754, 32514), (4131, 21676), (5419, 16524), (5508, 16257), (8262, 10838)]