83758612

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1$

素因数の和:209

約数の個数: 96

約数和(自身を含む): 187488000

約数和(自身を除く): 103729388

約数列:

[1, 2, 4, 7, 14, 19, 28, 29, 38, 58, 61, 76, 89, 116, 122, 133, 178, 203, 244, 266, 356, 406, 427, 532, 551, 623, 812, 854, 1102, 1159, 1246, 1691, 1708, 1769, 2204, 2318, 2492, 2581, 3382, 3538, 3857, 4636, 5162, 5429, 6764, 7076, 7714, 8113, 10324, 10858, 11837, 12383, 15428, 16226, 18067, 21716, 23674, 24766, 32452, 33611, 36134, 38003, 47348, 49039, 49532, 67222, 72268, 76006, 98078, 103151, 134444, 152012, 157441, 196156, 206302, 235277, 314882, 343273, 412604, 470554, 629764, 686546, 722057, 941108, 1102087, 1373092, 1444114, 2204174, 2888228, 2991379, 4408348, 5982758, 11965516, 20939653, 41879306, 83758612]

約数ペア:

[(1, 83758612), (2, 41879306), (4, 20939653), (7, 11965516), (14, 5982758), (19, 4408348), (28, 2991379), (29, 2888228), (38, 2204174), (58, 1444114), (61, 1373092), (76, 1102087), (89, 941108), (116, 722057), (122, 686546), (133, 629764), (178, 470554), (203, 412604), (244, 343273), (266, 314882), (356, 235277), (406, 206302), (427, 196156), (532, 157441), (551, 152012), (623, 134444), (812, 103151), (854, 98078), (1102, 76006), (1159, 72268), (1246, 67222), (1691, 49532), (1708, 49039), (1769, 47348), (2204, 38003), (2318, 36134), (2492, 33611), (2581, 32452), (3382, 24766), (3538, 23674), (3857, 21716), (4636, 18067), (5162, 16226), (5429, 15428), (6764, 12383), (7076, 11837), (7714, 10858), (8113, 10324)]