89011728

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2797}}^1$

素因数の和:2841

約数の個数: 120

約数和(自身を含む): 284153688

約数和(自身を除く): 195141960

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 34, 36, 39, 48, 51, 52, 68, 72, 78, 102, 104, 117, 136, 144, 153, 156, 204, 208, 221, 234, 272, 306, 312, 408, 442, 468, 612, 624, 663, 816, 884, 936, 1224, 1326, 1768, 1872, 1989, 2448, 2652, 2797, 3536, 3978, 5304, 5594, 7956, 8391, 10608, 11188, 15912, 16782, 22376, 25173, 31824, 33564, 36361, 44752, 47549, 50346, 67128, 72722, 95098, 100692, 109083, 134256, 142647, 145444, 190196, 201384, 218166, 285294, 290888, 327249, 380392, 402768, 427941, 436332, 570588, 581776, 618137, 654498, 760784, 855882, 872664, 1141176, 1236274, 1308996, 1711764, 1745328, 1854411, 2282352, 2472548, 2617992, 3423528, 3708822, 4945096, 5235984, 5563233, 6847056, 7417644, 9890192, 11126466, 14835288, 22252932, 29670576, 44505864, 89011728]

約数ペア:

[(1, 89011728), (2, 44505864), (3, 29670576), (4, 22252932), (6, 14835288), (8, 11126466), (9, 9890192), (12, 7417644), (13, 6847056), (16, 5563233), (17, 5235984), (18, 4945096), (24, 3708822), (26, 3423528), (34, 2617992), (36, 2472548), (39, 2282352), (48, 1854411), (51, 1745328), (52, 1711764), (68, 1308996), (72, 1236274), (78, 1141176), (102, 872664), (104, 855882), (117, 760784), (136, 654498), (144, 618137), (153, 581776), (156, 570588), (204, 436332), (208, 427941), (221, 402768), (234, 380392), (272, 327249), (306, 290888), (312, 285294), (408, 218166), (442, 201384), (468, 190196), (612, 145444), (624, 142647), (663, 134256), (816, 109083), (884, 100692), (936, 95098), (1224, 72722), (1326, 67128), (1768, 50346), (1872, 47549), (1989, 44752), (2448, 36361), (2652, 33564), (2797, 31824), (3536, 25173), (3978, 22376), (5304, 16782), (5594, 15912), (7956, 11188), (8391, 10608)]