86621766

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{269}}^1$

素因数の和:350

約数の個数: 128

約数和(自身を含む): 235146240

約数和(自身を除く): 148524474

約数列:

[1, 2, 3, 6, 7, 11, 14, 17, 21, 22, 33, 34, 41, 42, 51, 66, 77, 82, 102, 119, 123, 154, 187, 231, 238, 246, 269, 287, 357, 374, 451, 462, 538, 561, 574, 697, 714, 807, 861, 902, 1122, 1309, 1353, 1394, 1614, 1722, 1883, 2091, 2618, 2706, 2959, 3157, 3766, 3927, 4182, 4573, 4879, 5649, 5918, 6314, 7667, 7854, 8877, 9146, 9471, 9758, 11029, 11298, 13719, 14637, 15334, 17754, 18942, 20713, 22058, 23001, 27438, 29274, 32011, 33087, 41426, 46002, 50303, 53669, 62139, 64022, 66174, 77203, 96033, 100606, 107338, 121319, 124278, 150909, 154406, 161007, 187493, 192066, 231609, 242638, 301818, 322014, 352121, 363957, 374986, 463218, 562479, 704242, 727914, 849233, 1056363, 1124958, 1312451, 1698466, 2062423, 2112726, 2547699, 2624902, 3937353, 4124846, 5095398, 6187269, 7874706, 12374538, 14436961, 28873922, 43310883, 86621766]

約数ペア:

[(1, 86621766), (2, 43310883), (3, 28873922), (6, 14436961), (7, 12374538), (11, 7874706), (14, 6187269), (17, 5095398), (21, 4124846), (22, 3937353), (33, 2624902), (34, 2547699), (41, 2112726), (42, 2062423), (51, 1698466), (66, 1312451), (77, 1124958), (82, 1056363), (102, 849233), (119, 727914), (123, 704242), (154, 562479), (187, 463218), (231, 374986), (238, 363957), (246, 352121), (269, 322014), (287, 301818), (357, 242638), (374, 231609), (451, 192066), (462, 187493), (538, 161007), (561, 154406), (574, 150909), (697, 124278), (714, 121319), (807, 107338), (861, 100606), (902, 96033), (1122, 77203), (1309, 66174), (1353, 64022), (1394, 62139), (1614, 53669), (1722, 50303), (1883, 46002), (2091, 41426), (2618, 33087), (2706, 32011), (2959, 29274), (3157, 27438), (3766, 23001), (3927, 22058), (4182, 20713), (4573, 18942), (4879, 17754), (5649, 15334), (5918, 14637), (6314, 13719), (7667, 11298), (7854, 11029), (8877, 9758), (9146, 9471)]