90168204

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{233}}^1\times {\mathrm{271}}^1$

素因数の和:535

約数の個数: 96

約数和(自身を含む): 256628736

約数和(自身を除く): 166460532

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 233, 238, 271, 357, 466, 476, 542, 699, 714, 813, 932, 1084, 1398, 1428, 1626, 1631, 1897, 2796, 3252, 3262, 3794, 3961, 4607, 4893, 5691, 6524, 7588, 7922, 9214, 9786, 11382, 11883, 13821, 15844, 18428, 19572, 22764, 23766, 27642, 27727, 32249, 47532, 55284, 55454, 63143, 64498, 83181, 96747, 110908, 126286, 128996, 166362, 189429, 193494, 252572, 332724, 378858, 386988, 442001, 757716, 884002, 1073431, 1326003, 1768004, 2146862, 2652006, 3220293, 4293724, 5304012, 6440586, 7514017, 12881172, 15028034, 22542051, 30056068, 45084102, 90168204]

約数ペア:

[(1, 90168204), (2, 45084102), (3, 30056068), (4, 22542051), (6, 15028034), (7, 12881172), (12, 7514017), (14, 6440586), (17, 5304012), (21, 4293724), (28, 3220293), (34, 2652006), (42, 2146862), (51, 1768004), (68, 1326003), (84, 1073431), (102, 884002), (119, 757716), (204, 442001), (233, 386988), (238, 378858), (271, 332724), (357, 252572), (466, 193494), (476, 189429), (542, 166362), (699, 128996), (714, 126286), (813, 110908), (932, 96747), (1084, 83181), (1398, 64498), (1428, 63143), (1626, 55454), (1631, 55284), (1897, 47532), (2796, 32249), (3252, 27727), (3262, 27642), (3794, 23766), (3961, 22764), (4607, 19572), (4893, 18428), (5691, 15844), (6524, 13821), (7588, 11883), (7922, 11382), (9214, 9786)]