18966593232

素因数分解:

$2^4\times 3^5\times {\mathrm{4878239}}^1$

素因数の和:4878262

約数の個数: 60

約数和(自身を含む): 55046060160

約数和(自身を除く): 36079466928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 243, 324, 432, 486, 648, 972, 1296, 1944, 3888, 4878239, 9756478, 14634717, 19512956, 29269434, 39025912, 43904151, 58538868, 78051824, 87808302, 117077736, 131712453, 175616604, 234155472, 263424906, 351233208, 395137359, 526849812, 702466416, 790274718, 1053699624, 1185412077, 1580549436, 2107399248, 2370824154, 3161098872, 4741648308, 6322197744, 9483296616, 18966593232]

約数ペア:

[(1, 18966593232), (2, 9483296616), (3, 6322197744), (4, 4741648308), (6, 3161098872), (8, 2370824154), (9, 2107399248), (12, 1580549436), (16, 1185412077), (18, 1053699624), (24, 790274718), (27, 702466416), (36, 526849812), (48, 395137359), (54, 351233208), (72, 263424906), (81, 234155472), (108, 175616604), (144, 131712453), (162, 117077736), (216, 87808302), (243, 78051824), (324, 58538868), (432, 43904151), (486, 39025912), (648, 29269434), (972, 19512956), (1296, 14634717), (1944, 9756478), (3888, 4878239)]