16408064358

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{283}}^1\times {\mathrm{6481}}^1$

素因数の和:6850

約数の個数: 96

約数和(自身を含む): 41353708032

約数和(自身を除く): 24945643674

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 71, 126, 142, 213, 283, 426, 497, 566, 639, 849, 994, 1278, 1491, 1698, 1981, 2547, 2982, 3962, 4473, 5094, 5943, 6481, 8946, 11886, 12962, 17829, 19443, 20093, 35658, 38886, 40186, 45367, 58329, 60279, 90734, 116658, 120558, 136101, 140651, 180837, 272202, 281302, 361674, 408303, 421953, 460151, 816606, 843906, 920302, 1265859, 1380453, 1834123, 2531718, 2760906, 3221057, 3668246, 4141359, 5502369, 6442114, 8282718, 9663171, 11004738, 12838861, 16507107, 19326342, 25677722, 28989513, 33014214, 38516583, 57979026, 77033166, 115549749, 130222733, 231099498, 260445466, 390668199, 781336398, 911559131, 1172004597, 1823118262, 2344009194, 2734677393, 5469354786, 8204032179, 16408064358]

約数ペア:

[(1, 16408064358), (2, 8204032179), (3, 5469354786), (6, 2734677393), (7, 2344009194), (9, 1823118262), (14, 1172004597), (18, 911559131), (21, 781336398), (42, 390668199), (63, 260445466), (71, 231099498), (126, 130222733), (142, 115549749), (213, 77033166), (283, 57979026), (426, 38516583), (497, 33014214), (566, 28989513), (639, 25677722), (849, 19326342), (994, 16507107), (1278, 12838861), (1491, 11004738), (1698, 9663171), (1981, 8282718), (2547, 6442114), (2982, 5502369), (3962, 4141359), (4473, 3668246), (5094, 3221057), (5943, 2760906), (6481, 2531718), (8946, 1834123), (11886, 1380453), (12962, 1265859), (17829, 920302), (19443, 843906), (20093, 816606), (35658, 460151), (38886, 421953), (40186, 408303), (45367, 361674), (58329, 281302), (60279, 272202), (90734, 180837), (116658, 140651), (120558, 136101)]