42557424

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{9743}}^1$

素因数の和:9774

約数の個数: 80

約数和(自身を含む): 135324672

約数和(自身を除く): 92767248

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 182, 208, 273, 312, 336, 364, 546, 624, 728, 1092, 1456, 2184, 4368, 9743, 19486, 29229, 38972, 58458, 68201, 77944, 116916, 126659, 136402, 155888, 204603, 233832, 253318, 272804, 379977, 409206, 467664, 506636, 545608, 759954, 818412, 886613, 1013272, 1091216, 1519908, 1636824, 1773226, 2026544, 2659839, 3039816, 3273648, 3546452, 5319678, 6079632, 7092904, 10639356, 14185808, 21278712, 42557424]

約数ペア:

[(1, 42557424), (2, 21278712), (3, 14185808), (4, 10639356), (6, 7092904), (7, 6079632), (8, 5319678), (12, 3546452), (13, 3273648), (14, 3039816), (16, 2659839), (21, 2026544), (24, 1773226), (26, 1636824), (28, 1519908), (39, 1091216), (42, 1013272), (48, 886613), (52, 818412), (56, 759954), (78, 545608), (84, 506636), (91, 467664), (104, 409206), (112, 379977), (156, 272804), (168, 253318), (182, 233832), (208, 204603), (273, 155888), (312, 136402), (336, 126659), (364, 116916), (546, 77944), (624, 68201), (728, 58458), (1092, 38972), (1456, 29229), (2184, 19486), (4368, 9743)]