63769130

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{193}}^1$

素因数の和:303

約数の個数: 64

約数和(自身を含む): 127388160

約数和(自身を除く): 63619030

約数列:

[1, 2, 5, 10, 19, 37, 38, 47, 74, 94, 95, 185, 190, 193, 235, 370, 386, 470, 703, 893, 965, 1406, 1739, 1786, 1930, 3478, 3515, 3667, 4465, 7030, 7141, 7334, 8695, 8930, 9071, 14282, 17390, 18142, 18335, 33041, 35705, 36670, 45355, 66082, 71410, 90710, 135679, 165205, 172349, 271358, 330410, 335627, 344698, 671254, 678395, 861745, 1356790, 1678135, 1723490, 3356270, 6376913, 12753826, 31884565, 63769130]

約数ペア:

[(1, 63769130), (2, 31884565), (5, 12753826), (10, 6376913), (19, 3356270), (37, 1723490), (38, 1678135), (47, 1356790), (74, 861745), (94, 678395), (95, 671254), (185, 344698), (190, 335627), (193, 330410), (235, 271358), (370, 172349), (386, 165205), (470, 135679), (703, 90710), (893, 71410), (965, 66082), (1406, 45355), (1739, 36670), (1786, 35705), (1930, 33041), (3478, 18335), (3515, 18142), (3667, 17390), (4465, 14282), (7030, 9071), (7141, 8930), (7334, 8695)]