17768268

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1237}}^1$

素因数の和:1276

約数の個数: 96

約数和(自身を含む): 55462400

約数和(自身を除く): 37694132

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 27, 28, 36, 38, 42, 54, 57, 63, 76, 84, 108, 114, 126, 133, 171, 189, 228, 252, 266, 342, 378, 399, 513, 532, 684, 756, 798, 1026, 1197, 1237, 1596, 2052, 2394, 2474, 3591, 3711, 4788, 4948, 7182, 7422, 8659, 11133, 14364, 14844, 17318, 22266, 23503, 25977, 33399, 34636, 44532, 47006, 51954, 66798, 70509, 77931, 94012, 103908, 133596, 141018, 155862, 164521, 211527, 233793, 282036, 311724, 329042, 423054, 467586, 493563, 634581, 658084, 846108, 935172, 987126, 1269162, 1480689, 1974252, 2538324, 2961378, 4442067, 5922756, 8884134, 17768268]

約数ペア:

[(1, 17768268), (2, 8884134), (3, 5922756), (4, 4442067), (6, 2961378), (7, 2538324), (9, 1974252), (12, 1480689), (14, 1269162), (18, 987126), (19, 935172), (21, 846108), (27, 658084), (28, 634581), (36, 493563), (38, 467586), (42, 423054), (54, 329042), (57, 311724), (63, 282036), (76, 233793), (84, 211527), (108, 164521), (114, 155862), (126, 141018), (133, 133596), (171, 103908), (189, 94012), (228, 77931), (252, 70509), (266, 66798), (342, 51954), (378, 47006), (399, 44532), (513, 34636), (532, 33399), (684, 25977), (756, 23503), (798, 22266), (1026, 17318), (1197, 14844), (1237, 14364), (1596, 11133), (2052, 8659), (2394, 7422), (2474, 7182), (3591, 4948), (3711, 4788)]