18470088

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2819}}^1$

素因数の和:2851

約数の個数: 96

約数和(自身を含む): 61588800

約数和(自身を除く): 43118712

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 52, 56, 63, 72, 78, 84, 91, 104, 117, 126, 156, 168, 182, 234, 252, 273, 312, 364, 468, 504, 546, 728, 819, 936, 1092, 1638, 2184, 2819, 3276, 5638, 6552, 8457, 11276, 16914, 19733, 22552, 25371, 33828, 36647, 39466, 50742, 59199, 67656, 73294, 78932, 101484, 109941, 118398, 146588, 157864, 177597, 202968, 219882, 236796, 256529, 293176, 329823, 355194, 439764, 473592, 513058, 659646, 710388, 769587, 879528, 1026116, 1319292, 1420776, 1539174, 2052232, 2308761, 2638584, 3078348, 4617522, 6156696, 9235044, 18470088]

約数ペア:

[(1, 18470088), (2, 9235044), (3, 6156696), (4, 4617522), (6, 3078348), (7, 2638584), (8, 2308761), (9, 2052232), (12, 1539174), (13, 1420776), (14, 1319292), (18, 1026116), (21, 879528), (24, 769587), (26, 710388), (28, 659646), (36, 513058), (39, 473592), (42, 439764), (52, 355194), (56, 329823), (63, 293176), (72, 256529), (78, 236796), (84, 219882), (91, 202968), (104, 177597), (117, 157864), (126, 146588), (156, 118398), (168, 109941), (182, 101484), (234, 78932), (252, 73294), (273, 67656), (312, 59199), (364, 50742), (468, 39466), (504, 36647), (546, 33828), (728, 25371), (819, 22552), (936, 19733), (1092, 16914), (1638, 11276), (2184, 8457), (2819, 6552), (3276, 5638)]