29983122

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{619}}^1$

素因数の和:669

約数の個数: 80

約数和(自身を含む): 75620160

約数和(自身を除く): 45637038

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 27, 39, 46, 54, 69, 78, 81, 117, 138, 162, 207, 234, 299, 351, 414, 598, 619, 621, 702, 897, 1053, 1238, 1242, 1794, 1857, 1863, 2106, 2691, 3714, 3726, 5382, 5571, 8047, 8073, 11142, 14237, 16094, 16146, 16713, 24141, 24219, 28474, 33426, 42711, 48282, 48438, 50139, 72423, 85422, 100278, 128133, 144846, 185081, 217269, 256266, 370162, 384399, 434538, 555243, 651807, 768798, 1110486, 1153197, 1303614, 1665729, 2306394, 3331458, 4997187, 9994374, 14991561, 29983122]

約数ペア:

[(1, 29983122), (2, 14991561), (3, 9994374), (6, 4997187), (9, 3331458), (13, 2306394), (18, 1665729), (23, 1303614), (26, 1153197), (27, 1110486), (39, 768798), (46, 651807), (54, 555243), (69, 434538), (78, 384399), (81, 370162), (117, 256266), (138, 217269), (162, 185081), (207, 144846), (234, 128133), (299, 100278), (351, 85422), (414, 72423), (598, 50139), (619, 48438), (621, 48282), (702, 42711), (897, 33426), (1053, 28474), (1238, 24219), (1242, 24141), (1794, 16713), (1857, 16146), (1863, 16094), (2106, 14237), (2691, 11142), (3714, 8073), (3726, 8047), (5382, 5571)]