18366968844

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{4287341}}^1$

素因数の和:4287375

約数の個数: 72

約数和(自身を含む): 56181329568

約数和(自身を除く): 37814360724

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 51, 63, 68, 84, 102, 119, 126, 153, 204, 238, 252, 306, 357, 476, 612, 714, 1071, 1428, 2142, 4284, 4287341, 8574682, 12862023, 17149364, 25724046, 30011387, 38586069, 51448092, 60022774, 72884797, 77172138, 90034161, 120045548, 145769594, 154344276, 180068322, 218654391, 270102483, 291539188, 360136644, 437308782, 510193579, 540204966, 655963173, 874617564, 1020387158, 1080409932, 1311926346, 1530580737, 2040774316, 2623852692, 3061161474, 4591742211, 6122322948, 9183484422, 18366968844]

約数ペア:

[(1, 18366968844), (2, 9183484422), (3, 6122322948), (4, 4591742211), (6, 3061161474), (7, 2623852692), (9, 2040774316), (12, 1530580737), (14, 1311926346), (17, 1080409932), (18, 1020387158), (21, 874617564), (28, 655963173), (34, 540204966), (36, 510193579), (42, 437308782), (51, 360136644), (63, 291539188), (68, 270102483), (84, 218654391), (102, 180068322), (119, 154344276), (126, 145769594), (153, 120045548), (204, 90034161), (238, 77172138), (252, 72884797), (306, 60022774), (357, 51448092), (476, 38586069), (612, 30011387), (714, 25724046), (1071, 17149364), (1428, 12862023), (2142, 8574682), (4284, 4287341)]