83561016

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{439}}^1$

素因数の和:569

約数の個数: 128

約数和(自身を含む): 263577600

約数和(自身を除く): 180016584

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 103, 132, 154, 168, 206, 231, 264, 308, 309, 412, 439, 462, 616, 618, 721, 824, 878, 924, 1133, 1236, 1317, 1442, 1756, 1848, 2163, 2266, 2472, 2634, 2884, 3073, 3399, 3512, 4326, 4532, 4829, 5268, 5768, 6146, 6798, 7931, 8652, 9064, 9219, 9658, 10536, 12292, 13596, 14487, 15862, 17304, 18438, 19316, 23793, 24584, 27192, 28974, 31724, 33803, 36876, 38632, 45217, 47586, 57948, 63448, 67606, 73752, 90434, 95172, 101409, 115896, 135212, 135651, 180868, 190344, 202818, 270424, 271302, 316519, 361736, 405636, 497387, 542604, 633038, 811272, 949557, 994774, 1085208, 1266076, 1492161, 1899114, 1989548, 2532152, 2984322, 3481709, 3798228, 3979096, 5968644, 6963418, 7596456, 10445127, 11937288, 13926836, 20890254, 27853672, 41780508, 83561016]

約数ペア:

[(1, 83561016), (2, 41780508), (3, 27853672), (4, 20890254), (6, 13926836), (7, 11937288), (8, 10445127), (11, 7596456), (12, 6963418), (14, 5968644), (21, 3979096), (22, 3798228), (24, 3481709), (28, 2984322), (33, 2532152), (42, 1989548), (44, 1899114), (56, 1492161), (66, 1266076), (77, 1085208), (84, 994774), (88, 949557), (103, 811272), (132, 633038), (154, 542604), (168, 497387), (206, 405636), (231, 361736), (264, 316519), (308, 271302), (309, 270424), (412, 202818), (439, 190344), (462, 180868), (616, 135651), (618, 135212), (721, 115896), (824, 101409), (878, 95172), (924, 90434), (1133, 73752), (1236, 67606), (1317, 63448), (1442, 57948), (1756, 47586), (1848, 45217), (2163, 38632), (2266, 36876), (2472, 33803), (2634, 31724), (2884, 28974), (3073, 27192), (3399, 24584), (3512, 23793), (4326, 19316), (4532, 18438), (4829, 17304), (5268, 15862), (5768, 14487), (6146, 13596), (6798, 12292), (7931, 10536), (8652, 9658), (9064, 9219)]