20161763076

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{79241}}^1$

素因数の和:79501

約数の個数: 96

約数和(自身を含む): 58149681408

約数和(自身を除く): 37987918332

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 233, 273, 364, 466, 546, 699, 932, 1092, 1398, 1631, 2796, 3029, 3262, 4893, 6058, 6524, 9087, 9786, 12116, 18174, 19572, 21203, 36348, 42406, 63609, 79241, 84812, 127218, 158482, 237723, 254436, 316964, 475446, 554687, 950892, 1030133, 1109374, 1664061, 2060266, 2218748, 3090399, 3328122, 4120532, 6180798, 6656244, 7210931, 12361596, 14421862, 18463153, 21632793, 28843724, 36926306, 43265586, 55389459, 73852612, 86531172, 110778918, 129242071, 221557836, 240020989, 258484142, 387726213, 480041978, 516968284, 720062967, 775452426, 960083956, 1440125934, 1550904852, 1680146923, 2880251868, 3360293846, 5040440769, 6720587692, 10080881538, 20161763076]

約数ペア:

[(1, 20161763076), (2, 10080881538), (3, 6720587692), (4, 5040440769), (6, 3360293846), (7, 2880251868), (12, 1680146923), (13, 1550904852), (14, 1440125934), (21, 960083956), (26, 775452426), (28, 720062967), (39, 516968284), (42, 480041978), (52, 387726213), (78, 258484142), (84, 240020989), (91, 221557836), (156, 129242071), (182, 110778918), (233, 86531172), (273, 73852612), (364, 55389459), (466, 43265586), (546, 36926306), (699, 28843724), (932, 21632793), (1092, 18463153), (1398, 14421862), (1631, 12361596), (2796, 7210931), (3029, 6656244), (3262, 6180798), (4893, 4120532), (6058, 3328122), (6524, 3090399), (9087, 2218748), (9786, 2060266), (12116, 1664061), (18174, 1109374), (19572, 1030133), (21203, 950892), (36348, 554687), (42406, 475446), (63609, 316964), (79241, 254436), (84812, 237723), (127218, 158482)]