40236042

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1$

素因数の和:196

約数の個数: 128

約数和(自身を含む): 109486080

約数和(自身を除く): 69250038

約数列:

[1, 2, 3, 6, 7, 11, 14, 17, 21, 22, 33, 34, 42, 47, 51, 66, 77, 94, 102, 109, 119, 141, 154, 187, 218, 231, 238, 282, 327, 329, 357, 374, 462, 517, 561, 654, 658, 714, 763, 799, 987, 1034, 1122, 1199, 1309, 1526, 1551, 1598, 1853, 1974, 2289, 2397, 2398, 2618, 3102, 3597, 3619, 3706, 3927, 4578, 4794, 5123, 5559, 5593, 7194, 7238, 7854, 8393, 8789, 10246, 10857, 11118, 11186, 12971, 15369, 16779, 16786, 17578, 20383, 21714, 25179, 25942, 26367, 30738, 33558, 35861, 38913, 40766, 50358, 52734, 56353, 61149, 61523, 71722, 77826, 87091, 107583, 112706, 122298, 123046, 142681, 169059, 174182, 184569, 215166, 261273, 285362, 338118, 369138, 394471, 428043, 522546, 609637, 788942, 856086, 958001, 1183413, 1219274, 1828911, 1916002, 2366826, 2874003, 3657822, 5748006, 6706007, 13412014, 20118021, 40236042]

約数ペア:

[(1, 40236042), (2, 20118021), (3, 13412014), (6, 6706007), (7, 5748006), (11, 3657822), (14, 2874003), (17, 2366826), (21, 1916002), (22, 1828911), (33, 1219274), (34, 1183413), (42, 958001), (47, 856086), (51, 788942), (66, 609637), (77, 522546), (94, 428043), (102, 394471), (109, 369138), (119, 338118), (141, 285362), (154, 261273), (187, 215166), (218, 184569), (231, 174182), (238, 169059), (282, 142681), (327, 123046), (329, 122298), (357, 112706), (374, 107583), (462, 87091), (517, 77826), (561, 71722), (654, 61523), (658, 61149), (714, 56353), (763, 52734), (799, 50358), (987, 40766), (1034, 38913), (1122, 35861), (1199, 33558), (1309, 30738), (1526, 26367), (1551, 25942), (1598, 25179), (1853, 21714), (1974, 20383), (2289, 17578), (2397, 16786), (2398, 16779), (2618, 15369), (3102, 12971), (3597, 11186), (3619, 11118), (3706, 10857), (3927, 10246), (4578, 8789), (4794, 8393), (5123, 7854), (5559, 7238), (5593, 7194)]