69702006

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1$

素因数の和:166

約数の個数: 128

約数和(自身を含む): 174928896

約数和(自身を除く): 105226890

約数列:

[1, 2, 3, 6, 11, 17, 22, 23, 33, 34, 37, 46, 51, 66, 69, 73, 74, 102, 111, 138, 146, 187, 219, 222, 253, 374, 391, 407, 438, 506, 561, 629, 759, 782, 803, 814, 851, 1122, 1173, 1221, 1241, 1258, 1518, 1606, 1679, 1702, 1887, 2346, 2409, 2442, 2482, 2553, 2701, 3358, 3723, 3774, 4301, 4818, 5037, 5106, 5402, 6919, 7446, 8103, 8602, 9361, 10074, 12903, 13651, 13838, 14467, 16206, 18469, 18722, 20757, 25806, 27302, 28083, 28543, 28934, 29711, 36938, 40953, 41514, 43401, 45917, 55407, 56166, 57086, 59422, 62123, 81906, 85629, 86802, 89133, 91834, 110814, 124246, 137751, 159137, 171258, 178266, 186369, 275502, 313973, 318274, 372738, 477411, 505087, 627946, 683353, 941919, 954822, 1010174, 1056091, 1366706, 1515261, 1883838, 2050059, 2112182, 3030522, 3168273, 4100118, 6336546, 11617001, 23234002, 34851003, 69702006]

約数ペア:

[(1, 69702006), (2, 34851003), (3, 23234002), (6, 11617001), (11, 6336546), (17, 4100118), (22, 3168273), (23, 3030522), (33, 2112182), (34, 2050059), (37, 1883838), (46, 1515261), (51, 1366706), (66, 1056091), (69, 1010174), (73, 954822), (74, 941919), (102, 683353), (111, 627946), (138, 505087), (146, 477411), (187, 372738), (219, 318274), (222, 313973), (253, 275502), (374, 186369), (391, 178266), (407, 171258), (438, 159137), (506, 137751), (561, 124246), (629, 110814), (759, 91834), (782, 89133), (803, 86802), (814, 85629), (851, 81906), (1122, 62123), (1173, 59422), (1221, 57086), (1241, 56166), (1258, 55407), (1518, 45917), (1606, 43401), (1679, 41514), (1702, 40953), (1887, 36938), (2346, 29711), (2409, 28934), (2442, 28543), (2482, 28083), (2553, 27302), (2701, 25806), (3358, 20757), (3723, 18722), (3774, 18469), (4301, 16206), (4818, 14467), (5037, 13838), (5106, 13651), (5402, 12903), (6919, 10074), (7446, 9361), (8103, 8602)]