42723936

素因数分解:

$2^5\times 3^4\times {\mathrm{53}}^1\times {\mathrm{311}}^1$

素因数の和:386

約数の個数: 120

約数和(自身を含む): 128432304

約数和(自身を除く): 85708368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 53, 54, 72, 81, 96, 106, 108, 144, 159, 162, 212, 216, 288, 311, 318, 324, 424, 432, 477, 622, 636, 648, 848, 864, 933, 954, 1244, 1272, 1296, 1431, 1696, 1866, 1908, 2488, 2544, 2592, 2799, 2862, 3732, 3816, 4293, 4976, 5088, 5598, 5724, 7464, 7632, 8397, 8586, 9952, 11196, 11448, 14928, 15264, 16483, 16794, 17172, 22392, 22896, 25191, 29856, 32966, 33588, 34344, 44784, 45792, 49449, 50382, 65932, 67176, 68688, 89568, 98898, 100764, 131864, 134352, 137376, 148347, 197796, 201528, 263728, 268704, 296694, 395592, 403056, 445041, 527456, 593388, 791184, 806112, 890082, 1186776, 1335123, 1582368, 1780164, 2373552, 2670246, 3560328, 4747104, 5340492, 7120656, 10680984, 14241312, 21361968, 42723936]

約数ペア:

[(1, 42723936), (2, 21361968), (3, 14241312), (4, 10680984), (6, 7120656), (8, 5340492), (9, 4747104), (12, 3560328), (16, 2670246), (18, 2373552), (24, 1780164), (27, 1582368), (32, 1335123), (36, 1186776), (48, 890082), (53, 806112), (54, 791184), (72, 593388), (81, 527456), (96, 445041), (106, 403056), (108, 395592), (144, 296694), (159, 268704), (162, 263728), (212, 201528), (216, 197796), (288, 148347), (311, 137376), (318, 134352), (324, 131864), (424, 100764), (432, 98898), (477, 89568), (622, 68688), (636, 67176), (648, 65932), (848, 50382), (864, 49449), (933, 45792), (954, 44784), (1244, 34344), (1272, 33588), (1296, 32966), (1431, 29856), (1696, 25191), (1866, 22896), (1908, 22392), (2488, 17172), (2544, 16794), (2592, 16483), (2799, 15264), (2862, 14928), (3732, 11448), (3816, 11196), (4293, 9952), (4976, 8586), (5088, 8397), (5598, 7632), (5724, 7464)]