72711408

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{191}}^1$

素因数の和:323

約数の個数: 160

約数和(自身を含む): 237699072

約数和(自身を除く): 164987664

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 56, 66, 77, 84, 88, 103, 112, 132, 154, 168, 176, 191, 206, 231, 264, 308, 309, 336, 382, 412, 462, 528, 573, 616, 618, 721, 764, 824, 924, 1133, 1146, 1232, 1236, 1337, 1442, 1528, 1648, 1848, 2101, 2163, 2266, 2292, 2472, 2674, 2884, 3056, 3399, 3696, 4011, 4202, 4326, 4532, 4584, 4944, 5348, 5768, 6303, 6798, 7931, 8022, 8404, 8652, 9064, 9168, 10696, 11536, 12606, 13596, 14707, 15862, 16044, 16808, 17304, 18128, 19673, 21392, 23793, 25212, 27192, 29414, 31724, 32088, 33616, 34608, 39346, 44121, 47586, 50424, 54384, 58828, 59019, 63448, 64176, 78692, 88242, 95172, 100848, 117656, 118038, 126896, 137711, 157384, 176484, 190344, 216403, 235312, 236076, 275422, 314768, 352968, 380688, 413133, 432806, 472152, 550844, 649209, 705936, 826266, 865612, 944304, 1101688, 1298418, 1514821, 1652532, 1731224, 2203376, 2596836, 3029642, 3305064, 3462448, 4544463, 5193672, 6059284, 6610128, 9088926, 10387344, 12118568, 18177852, 24237136, 36355704, 72711408]

約数ペア:

[(1, 72711408), (2, 36355704), (3, 24237136), (4, 18177852), (6, 12118568), (7, 10387344), (8, 9088926), (11, 6610128), (12, 6059284), (14, 5193672), (16, 4544463), (21, 3462448), (22, 3305064), (24, 3029642), (28, 2596836), (33, 2203376), (42, 1731224), (44, 1652532), (48, 1514821), (56, 1298418), (66, 1101688), (77, 944304), (84, 865612), (88, 826266), (103, 705936), (112, 649209), (132, 550844), (154, 472152), (168, 432806), (176, 413133), (191, 380688), (206, 352968), (231, 314768), (264, 275422), (308, 236076), (309, 235312), (336, 216403), (382, 190344), (412, 176484), (462, 157384), (528, 137711), (573, 126896), (616, 118038), (618, 117656), (721, 100848), (764, 95172), (824, 88242), (924, 78692), (1133, 64176), (1146, 63448), (1232, 59019), (1236, 58828), (1337, 54384), (1442, 50424), (1528, 47586), (1648, 44121), (1848, 39346), (2101, 34608), (2163, 33616), (2266, 32088), (2292, 31724), (2472, 29414), (2674, 27192), (2884, 25212), (3056, 23793), (3399, 21392), (3696, 19673), (4011, 18128), (4202, 17304), (4326, 16808), (4532, 16044), (4584, 15862), (4944, 14707), (5348, 13596), (5768, 12606), (6303, 11536), (6798, 10696), (7931, 9168), (8022, 9064), (8404, 8652)]