42920496

素因数分解:

$2^4\times 3^3\times {\mathrm{73}}^1\times {\mathrm{1361}}^1$

素因数の和:1451

約数の個数: 80

約数和(自身を含む): 124977120

約数和(自身を除く): 82056624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 73, 108, 144, 146, 216, 219, 292, 432, 438, 584, 657, 876, 1168, 1314, 1361, 1752, 1971, 2628, 2722, 3504, 3942, 4083, 5256, 5444, 7884, 8166, 10512, 10888, 12249, 15768, 16332, 21776, 24498, 31536, 32664, 36747, 48996, 65328, 73494, 97992, 99353, 146988, 195984, 198706, 293976, 298059, 397412, 587952, 596118, 794824, 894177, 1192236, 1589648, 1788354, 2384472, 2682531, 3576708, 4768944, 5365062, 7153416, 10730124, 14306832, 21460248, 42920496]

約数ペア:

[(1, 42920496), (2, 21460248), (3, 14306832), (4, 10730124), (6, 7153416), (8, 5365062), (9, 4768944), (12, 3576708), (16, 2682531), (18, 2384472), (24, 1788354), (27, 1589648), (36, 1192236), (48, 894177), (54, 794824), (72, 596118), (73, 587952), (108, 397412), (144, 298059), (146, 293976), (216, 198706), (219, 195984), (292, 146988), (432, 99353), (438, 97992), (584, 73494), (657, 65328), (876, 48996), (1168, 36747), (1314, 32664), (1361, 31536), (1752, 24498), (1971, 21776), (2628, 16332), (2722, 15768), (3504, 12249), (3942, 10888), (4083, 10512), (5256, 8166), (5444, 7884)]