84168936

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{20509}}^1$

素因数の和:20543

約数の個数: 64

約数和(自身を含む): 246120000

約数和(自身を除く): 161951064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 108, 114, 152, 171, 216, 228, 342, 456, 513, 684, 1026, 1368, 2052, 4104, 20509, 41018, 61527, 82036, 123054, 164072, 184581, 246108, 369162, 389671, 492216, 553743, 738324, 779342, 1107486, 1169013, 1476648, 1558684, 2214972, 2338026, 3117368, 3507039, 4429944, 4676052, 7014078, 9352104, 10521117, 14028156, 21042234, 28056312, 42084468, 84168936]

約数ペア:

[(1, 84168936), (2, 42084468), (3, 28056312), (4, 21042234), (6, 14028156), (8, 10521117), (9, 9352104), (12, 7014078), (18, 4676052), (19, 4429944), (24, 3507039), (27, 3117368), (36, 2338026), (38, 2214972), (54, 1558684), (57, 1476648), (72, 1169013), (76, 1107486), (108, 779342), (114, 738324), (152, 553743), (171, 492216), (216, 389671), (228, 369162), (342, 246108), (456, 184581), (513, 164072), (684, 123054), (1026, 82036), (1368, 61527), (2052, 41018), (4104, 20509)]