28483602

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1$

素因数の和:216

約数の個数: 96

約数和(自身を含む): 72394560

約数和(自身を除く): 43910958

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 41, 42, 49, 51, 82, 98, 102, 119, 123, 139, 147, 238, 246, 278, 287, 294, 357, 417, 574, 697, 714, 833, 834, 861, 973, 1394, 1666, 1722, 1946, 2009, 2091, 2363, 2499, 2919, 4018, 4182, 4726, 4879, 4998, 5699, 5838, 6027, 6811, 7089, 9758, 11398, 12054, 13622, 14178, 14637, 16541, 17097, 20433, 29274, 33082, 34153, 34194, 39893, 40866, 49623, 68306, 79786, 96883, 99246, 102459, 115787, 119679, 193766, 204918, 231574, 239358, 279251, 290649, 347361, 558502, 581298, 678181, 694722, 837753, 1356362, 1675506, 2034543, 4069086, 4747267, 9494534, 14241801, 28483602]

約数ペア:

[(1, 28483602), (2, 14241801), (3, 9494534), (6, 4747267), (7, 4069086), (14, 2034543), (17, 1675506), (21, 1356362), (34, 837753), (41, 694722), (42, 678181), (49, 581298), (51, 558502), (82, 347361), (98, 290649), (102, 279251), (119, 239358), (123, 231574), (139, 204918), (147, 193766), (238, 119679), (246, 115787), (278, 102459), (287, 99246), (294, 96883), (357, 79786), (417, 68306), (574, 49623), (697, 40866), (714, 39893), (833, 34194), (834, 34153), (861, 33082), (973, 29274), (1394, 20433), (1666, 17097), (1722, 16541), (1946, 14637), (2009, 14178), (2091, 13622), (2363, 12054), (2499, 11398), (2919, 9758), (4018, 7089), (4182, 6811), (4726, 6027), (4879, 5838), (4998, 5699)]